Nice find! I've updated the Period-14 glider gun article with the resulting de-welded and reduced-population gun:
Code: Select all
x = 161, y = 152, rule = LifeHistory
66.2A$54.2A4.A2.A2.A$27.A27.A2.6A4.A$27.3A10.2A13.A.A6.4A.A4.2A$15.2A
13.A8.A2.A11.2A.B5A2B2.A.A4.A$15.A13.2A8.A.A.A11.A.A.BA.ABABAB.A.A3.
3A72.A.A$17.A11.4B5.2A.A.A11.A.2A.A.B3.AB2A.4A2.A67.2A2.A.2A2.A$16.4A
11.BAB2.BAB.B.A.2A8.2A2.A.A.4A3.2A4.A.A.A.A63.A3.A3.3A$15.A4.A9.BABA.
2B2ABA.A2.A10.A.A.2A4.3A.B.3A.A.2A.3A62.3A.2A$15.5A.A5.2A.B2A2B.BAB.B
2AB.A.2A7.A2.A3.3A2.ABABA3.A7.A63.A.A.2A$13.2A2.2BA.A5.2A7B2.2A.BAB2A
2.A6.2A3.3A2.A3.3A4.A.2A.3A23.2A40.2B2.A$12.A2.A4B.2A5.3BA3B4.A.ABA2.
2A14.A6.BAB5.A.A.A25.A.A2.2B5.2A5.2A21.AB2A$12.2A.A.ABAB.A2B3.3B2A2B
4.A.5A24.B7.AB28.A6B3.B2AB3.B2AB19.BAB2.3A$15.A2.A.3A3B.B.BABA2B5.A4.
A25.3BA2.4B29.5B4.2B5.2B20.3B2A2.A$15.2A.A.B.A2B.10B5.4A14.B2.A7B.5BA
4B4.2A.2A20.6B4.2B3.2B13.A.2A3.4B.A.A$17.A.A.2A3.5B2.4B6.A15.4BA4B2A
2BA4BA2B4.2BA.A20.BA5B3.3A3.3A12.2A2.A.2AB2A.A.2A$17.A.A.A4.4B4.4B7.A
12.2A3BA3B2A2BA5BA3B3.3B.A20.BABA3B.A4BA.A4BA13.2A.A.A3BA2.A$18.A2.A
3.3AB6.4B5.2A12.6BA2B2A3BA3B2A4B.2BAB.A.2A17.BABA3B.5BA.A5B10.3A3.A.A
.B2.2A$13.2A4.2A3.3BA8.4B18.5BA2B2A4BA8B.2B3A.A.A18.3BAB2.A3BABA.ABA
3BA9.A2.4A.5A$7.A.2A.A.A8.3BA10.4B15.A8B.7BA.5B3.A.B.2A.A18.6B2.A2BA.
A.A.A2BA6.A.A.A.A4.AB3.A$7.2A.A.A.A.2A4.4B12.4B13.A.2A2.A3B10.5B4.2A
3.A7.2A3.2A5.3B3A2.B3A.A.A.3AB4.3A.2A.A.3A.A.3A$11.BABA.BA3.4B14.3BA
12.A9.B9.5B6.3A5.B3A.A.A.3AB2.3A3B5.2A3.2A6.A7.A3.2AB2A$11.2A.BA4.2A
2B16.ABAB10.2A7.3BAB7.4B2A5.A7.A2BA.A.A.A2BA2.6B19.3A.2A.A4.3B$12.2AB
2A2.2B2A18.2A2B14.B3.3ABA7.3B2A2B11.A3BABA.ABA3BA2.BA3B21.A.A.A5.3B$
11.B2ABA4BAB4.2A5.2A7.4B12.2AB.A5B7.5BA2B11.5BA.A5B.3BABAB23.BA7.B11.
2A$12.3A2B.4B3.B2AB3.B2AB7.4B11.2A2BA3B2AB6.9B10.A4BA.A4BA.3BABAB6.2A
14.4B2.4B11.A.A$10.3A4.5B4.2B5.2B9.4B11.B.2BA2B2.A6.5B.4B11.3A3.3A3.
5BAB6.A6.2A.2A4.10B.8B2.BA$9.A.AB4.6B4.2B3.2B11.4B14.B4A7.5B2.4B11.2B
3.2B4.6B4.BA.A7.A.2AB4.7B3A4B2A5B$9.A6.7B3.2AB3.B2A11.4B25.5B3.4B9.2B
5.2B4.5B4.B2A8.A.2BA3.8BA6BABA4B$8.2A6.7B.BA2BAB.BA2BAB10.4B12.B4A7.
5B4.4B7.B2AB3.B2AB3.BABA.2A3B7.2A.A.ABAB.9BABA6BA5B$16.3B2A2B.BA3BA.A
3BAB11.4B7.B.2BA2B2.A6.5B5.4B7.2A5.2A4.BA5BA3B7.A.A.3BAB.BAB2A4B2A4B
3A5B$4.BA10.2BABA2.2BA3BA.A3BA2B11.3BA5.2A2BA3B2AB6.5B6.4B18.2B2A2.2B
A2B8.A.2A.B.A3.B2A2B.8B.6B$.BABA.A9.B2A3B2.A2BA.A.A.A2BA13.3BA4.2AB.A
5B7.5B7.3BA16.4B4.2A.2B8.A3.2A4.5B10.4B$.A2BA.A2.AB5.2BA3B2.BABA.A.A.
ABAB14.3AB4.B3.3ABA7.5B8.B2AB14.4B3.AB.ABAB9.3A6.5B9.B$2BA3BA.A.ABAB
2.3BA2B5.BA3.AB18.4B7.3BAB7.ABA2B9.ABAB12.BA2B4.2A.A.A.A.2A7.A5.6B7.
2A3B$.BA3BA.A.A2BA2.3B2AB31.4B8.B4.2A3.3BAB10.4B10.2A2B8.A.A.2A.A12.
7B7.2A3B3.B$.BA2BAB.A3BA2B2.ABA2B32.4B12.A4.3BAB11.4B8.2B2A3.2A4.2A
17.A7B7.BA3BA.3A$3.2AB2.A3BAB.2B2A3B33.4B5.B2.BA.A4.A2BAB5.2A5.4B6.4B
3.A2.A21.B2A6B6.BA3B6A$4.2B2.BA2BAB.7B34.4B3.3B.B2A5.B3AB5.A7.4B4.4B
4.A.A.A19.BABA.5B6.A2.4BA.B$3.2B4.B2A3.7B35.4B.6B7.5B7.A6.4B2.A4B3.2A
.A.A18.4B2.5B7.5A$2.B2AB3.2B4.6B37.10B7.5B6.4A5.4BA5B.BAB.B.A.2A15.4B
3.5B$3.2A5.2B4.5B25.2A11.4B2A3B7.5B5.A4.A5.3B3A.B.2B2ABA.A2.A14.4B4.A
BA2B7.5A$9.B2AB3.6B25.A12.2BABA2B8.5B5.ABABA.A4.7B3.BAB.B2AB.A.2A10.
4B5.3BAB6.A2.4BA.B$10.2A3.5B27.A.AB2.B5.3BABA2B8.5B3.2A2.2BA.A4.7B5.
2A.BAB2A2.A9.4B6.3BAB6.BA3B6A$15.2A6.B24.2AB.3B3.5B2AB9.5B2.A2.2A3B.
2A2.7B2A5.A.ABA2.2A9.4B7.A2BAB7.BA3BA.3A$2.A2.A2.A7.A6.A26.6B.4B2.2AB
9.5B2.2A.A.BABA.BAB.2B2AB.2A5.A.5A10.4B8.B3AB7.2A3B3.B$2.7A2.A.3A5.3A
26.3B2A5B3.3B9.5B5.A2.A.2B3AB.ABAB9.A4.A9.4B9.5B7.2A3B$9.3A.A6.A29.3B
ABA3B6.B2AB6.5B5.2A.A.A.BAB2.BAB11.4A9.2A2B10.5B9.B$4.2ABA12.2A22.B6.
2BA3BA7.4AB5.5B7.A.A.2A5.4B3.2A6.A9.2B2A11.5B$3.A.B.3A7.5B3.2A5.2A9.
2AB5.3BA2BAB5.ABA2BA5.5B7.A.A.A8.2A2.A2.A7.A6.2BAB12.5B$3.A.AB3.A6.3B
4.B2AB3.B2AB8.BAB2AB3.4B2A2B4.2AB.A.AB3.5B8.A2.A8.A3.A2.3A4.2A5.4B13.
5B$2.2A.5A.A4.5B4.2B5.2B12.3A4.2B2.4B4.B3.ABAB2.5B9.2A10.3A6.A9.4B14.
5B$3.A.B3.A.A4.6B4.2B3.2B13.ABAB3.2B3.4B8.B2A2.5B29.2A8.4B15.5B$3.A.B
3A2.2A2.2B3A2B3.A2B3.2BA11.2A.2AB2.B5.4B6.B3A2.5B14.2A.A.3A16.4B16.5B
$2.2A.2A.A.A4.2BA2BAB.2B2A2B.2B2A2B8.B2A2BAB.B2A5.4B4.BABAB2.5B14.A.
3A.A.A14.4B17.5B$4.ABA.A.A4.BA3BAB.2B2ABA.AB2A2B9.2A.3BA2BA6.4B4.2A4.
2BABA22.A13.4B18.5B$4.A.A.A.2A3.B4A2.2BA2B2A.2A2BA2B12.ABABA8.4B9.BA
3B18.4A.2A2.2A6.4B19.5B$.2A.A.2B.A5.2BA3B2.AB2A.A.A.2ABA27.4B8.BA3B
18.A2.B.A.A2.A5.A3B20.5B$.A2.2ABA.A5.6B2.BABA.A.A.ABAB28.3BA7.BA2BA
16.2A2.A2BA.2A6.B2AB21.5B$3.A3.B.2A4.6B5.BA3.AB32.3BA6.B3AB15.A2.2A3B
A.A6.BABA22.5B$4.4AB.BAB2.3BA2B45.3AB5.5B14.A.2A2.AB2A.A5.4B23.5B$8.A
B2A2B2.4AB46.4B4.5B5.2A7.A3.BAB3.A5.4B24.5B$6.2A2.BAB.BA3BAB47.4B3.5B
4.A2.A7.3A.A.3A5.4B25.2BABA$7.A.2A3.BA2BA2B48.4B2.5B4.A.A.A8.5A6.4B
26.BA3B$7.A.A4.2B3A2B49.4B.5B3.2A.A.A9.3B6.4B11.B15.BA3B$4.2A.A.A4.6B
51.13B.A.A.2A7.3B5.4B10.3B2A13.BA2BA$4.A.A.A6.7B2A40B2A14B2A2B2A.A2.A
8.B.B3.4B7.A3.2BA2B13.B3AB$6.A2.3A3.6B4A19B2A17B4A10B4.3B.BABA.A.2A6.
A7B7.A2B.2A2BAB13.5B$6.3A3.A.7B2AB2A16B2AB2A16B2AB2A10B5.2A.AB3A2.A4.
5B2A2B8.A4BA3BAB12.5B$9.A.A.A9B2A17B4A19B2A11BA5.A.BAB2.2A4.B2A4B2A
10.A.A3BA2.A12.5B$8.2A.2A30B2A28B3.ABAB4.A.5A6.B2A3B2AB14.B4A13.5B$
14.2B.3B3.4B43.B6.2A2B4.A4.A4.2AB.3B3A2B31.5B$8.2A.2A5.B5.4B43.B6.3BA
4.4A4.A.AB3.3A4B12.B4A13.5B$9.A.A7.B5.4B16.2A23.3B6.3BA5.A5.A5.ABAB.
2B2A7.A.A3BA2.A12.5B$9.A.A6.2BA5.4B14.A.A23.3B7.3AB6.A2.2A5.2A2.2B2A
2B5.A4BA3BAB12.5B$10.A5.2B2A.A5.4B13.A24.5A7.4B4.2A14.3BA2B4.A2B.2A2B
AB13.5B$15.2AB2ABA6.4B6.2A2.2A.4A18.3A.A.3A6.4B18.B3.4B4.A3.2BA2B13.
5B$15.2AB2A2.2A5.B3A5.A2.A.A.A2.A17.A3.BAB3.A6.4B16.3B3.4B7.3B2A13.5B
$20.A.A7.A3B6.2A.3BA2.2A15.A.2A2.AB2A.A6.4B15.3B4.2B2A8.B11.2A2.5B$
15.6A.A8.A3B6.A.2A2B2A2.A15.A2.2A3BA.A7.3BA13.2AB2A4.BABA3.4B11.A.A2.
5B$15.A5.A10.4B5.A.AB2A2.2A.A15.2A2.A2BA.2A7.3BA10.3A.A.3A3.A8BA.8B2.
BA3.5B$18.3A12.4B5.A3.2BA3.A17.A2.B.A.A2.A6.3AB4.2A2.A3.BAB3.A3.7B2A
5B2A5B4.5B$18.A15.4B5.3A.A.3A18.4A.2A2.2A7.4B3.A2.A.AB2A2.2A.A4.5B2AB
A4BABA4B4.5B$35.4B6.ABABA24.A14.3BA4.2A.A3B2A2.A6.5BABA4BAB2A4B3.ABA
2B$24.B11.4B6.3B23.A.A4.2A9.ABAB4.A.AB2A2.2A3.2A2.B.4B2A5B2A5B3.3BAB$
22.B3AB10.4B5.3A16.2A5.2A3.3A2.A8.2A2B3.A.A.B2.A5.AB.3B2.8B.A5B4.3BAB
$22.B4A3.B7.4B3.B.B16.A2.A8.A4.2A4.2A3.4B3.2A.4A7.BA2B11.4B6.A2BAB$
22.AB2ABA.B2A7.2B2A4B16.A.A.A8.2A9.2A4.4B4.A7.5AB2A10.B10.B3AB$21.BA
3B2A2B2A8.BABA3B2A14.A.A.2A5.4B16.4B3.A.A5.A2.A.2AB8.2A3B8.5B$21.A2.B
2A2B.B10.A4BA3B11.2A.A.B.A2B2.BAB11.4A4.4B3.2A6.2A7B6.2BA2B3.A4.5B$
22.4AB14.5B2A2B11.A2.A.2A4B.ABAB9.A4.A4.3BA12.AB.B.2A6.BA2B2A.2BA3.5B
$40.8B.B2A6.2A.A.ABAB.A2B.2B2AB.2A5.A.5A5.ABAB9.2A5.A6.BA3BA4BA3.5B$
22.4AB12.A6B3.BA.A5.A2.ABABA.2A2.7B2A5.A.BAB2.2A4.2A2B8.A7.3A3.A2.A3B
A.A4.5B$21.A2.B2A2B.B7.A2BA.2B2A5.A6.2A2.3B.A4.7B5.2A.AB3A2.A4.3BA8.A
8.A4.4AB8.5B$21.BA3B2A2B2A5.3B2AB2.2A5.2A7.5A.A4.7B3.3B.BABA.A.2A5.3B
A6.2A26.5B$22.AB2ABA.B2A4.6B19.A4.A5.A5B.B.2A2B2A.A2.A9.3AB20.4AB8.5B
$22.B4A3.B4.4B3.B19.4A5.BABA3B2AB.3B.A.A.2A10.4B18.A2.A3BA.A4.5B$22.B
3AB7.A3B3.BAB19.A6.2B2A2.3BAB3.2A.A.A13.4B17.BA3BA4BA3.5B$11.2A11.B8.
B2AB4.3A17.A7.4B4.4B4.A.A.A14.4B17.BA2B2A.2BA3.5B$11.A.A11.4B3.BABA4.
ABABA16.2A5.4B6.4B3.A2.A16.4B16.2BA2B3.A4.5B$12.AB2.2B2A4B.2A8B3.3A.B
.3A20.4B8.4B3.2A4.2A12.3BA15.2A3B8.5B$13.3B5A3BA2B2A5B3.A3.ABA3.A18.
4B10.3BA8.A.A.2A.A7.3BA16.B10.5B$13.2BA4BA2B3A2BA4B4.A.2A2.2B2A.A16.
4B12.B2AB4.2A.A.A.A.2A8.3AB26.5B$12.3BA2B3A2BA4BA9.A2.3A3B.A15.4B14.A
BAB3.AB.A2BA13.4B25.5B$12.3B2A2BA3B5A2B.B2.2A3.2A2.3BA.2A13.4B16.4B4.
2A.2B14.3BA24.2BABA$13.4B2A.4B2A2B2.B2A.BA5.A2.A.B.A2.A10.A3B18.4B2.
2B2AB16.ABAB23.BA3B$15.4B11.B3A7.4A.2A2.2A9.A3B7.2A5.2A4.7BA3B16.2A2B
22.BA3B$19.B10.A3B4A7.A14.B3A7.B2AB3.B2AB3.4B.BA3B18.4B21.BA2BA$17.B
3AB8.3B.B2.A5.A.A13.4B9.2B5.2B4.B3AB4.B2A17.4B20.B3AB$13.B3.4AB6.A5B
3A6.2A13.4B11.AB3.BA4.BA2BAB4.BA.A17.4B19.5B$12.2AB.AB2ABA6.AB.A.AB
22.4B11.B2A3.2AB3.BA3BAB6.A18.4B18.5B$12.2A2B2A3BAB6.A5.2A19.4B10.3BA
BA.ABA3B.2A2BA2B6.2A18.3BA17.5B$13.B.2B2AB2.A3.3A7.A18.4B11.5BA.A5B.A
BA4B27.ABAB16.5B$17.B4A4.A8.A18.4B11.6BA.A6B2.B2A2B28.2A2B15.5B$35.2A
16.4B13.2ABA.A.A.AB2A2.2B3AB29.3BA14.5B$17.B4A30.4B14.BA2B.A.A.2BAB2.
BAB2AB5.2A3.2A18.3BA13.5B$13.B.2B2AB2.A28.A3B18.2A3.2A5.B2ABAB2.BA2B.
A.A.2BAB16.3AB12.5B$12.2A2B2A3BAB11.A15.BABA31.B3A2B2.2ABA.A.A.AB2A
17.4B11.5B$12.2AB.AB2ABA12.3A12.2B2A32.2B2AB2.6BA.A6B17.4B10.5B$13.B
3.4AB9.A5.A10.4B33.4BABA.5BA.A5B19.4B9.5B$17.B3AB9.6A.A8.4B34.2BA2B2A
.3BABA.ABA3B20.4B8.5B9.2A$19.B16.A.A7.4B35.BA3BAB3.B2A3.2AB23.3BA7.5B
10.A$31.2AB2A2.2A5.4B37.BA2BAB4.AB3.BA25.3BA6.5B8.A$31.2AB2ABA6.4B38.
B3AB4.2B5.2B25.3AB5.5B6.4A$26.A5.2B2A.A5.4B37.A6B3.B2AB3.B2AB25.4B4.
5B5.A4.A$25.A.A6.2BA5.4B37.A.A2.2B5.2A5.2A27.3BA3.ABA2B4.A.5A$25.A.A
7.B5.A3B38.2A47.ABAB2.3BAB4.A.A2B2.2A$24.2A.2A5.B5.A3B89.2A2B.5B3.2A.
4BA2.A$30.2B.3B3.B3A91.4BA3BA3BA.BABA.A.2A$24.2A.2A42B2A40B2A24B2ABA
3B3A.A2.A$25.A.A.A21B2A17B4A19B2A17B4A19B2A3B4.2BA.B.A.2A$19.2A.3A3.A
.19B2AB2A16B2AB2A16B2AB2A16B2AB2A18B3A3B5.2A.A.A$20.A.A2.3A3.18B4A19B
2A17B4A19B2A20BA4BA5.A.A.A$19.A2.A.A6.2BA16B2A40B2A41BA3.ABAB4.A2.A$
19.A.A.A.A4.2B3AB97.B6.2A2B4.2A$20.2A.A.A4.B2A2BAB97.B6.3BA$11.2A10.A
.2A3.BA3BAB96.BAB6.3BA$11.A.A6.4A2.3B.BABA3B96.3A7.3AB$13.A5.AB3.2A2B
2A2.5B95.ABABA7.4B$13.2A2.A4B2AB.3B2.B2AB2A93.3A.B.3A6.3BA$11.2A2.BA
4BA.B.2A4.3BA2B5.2A3.2A80.A3.ABA3.A6.ABAB$10.A2.2ABA3BA2BA.A5.2BA3B2.
B3A.A.A.3AB76.A.2A2B2.2A.A7.2A2B$11.A.A2.A.B2.A.B.A5.2AB2AB2.A2BA.A.A
.A2BA76.A.3B3A2.A9.3BA$10.2A2.A.A.4A.2A6.5B2.A3BABA.ABA3BA74.2A.A3B2.
2A11.3BA$12.A.2A.A4.A8.3BABAB.5BA.A5B73.A2.A.B.A2.A14.3AB$12.A4.A.2A.
A8.BA3BAB.A4BA.A4BA73.2A2.2A.4A15.4B$11.2A4.2A.2A9.BA2B2AB3.3A3.3A81.
A20.3BA$32.B3A2B4.2B3.2B82.A.A19.ABAB$32.2BA2B4.2B5.2B82.2A20.2A2B$
30.A6B3.B2AB3.B2AB104.3BA$29.A.A2.2B5.2A5.2A106.3BA$29.2A126.3A!