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Prime Tuple Database
Prime p0= 1988993433104029043 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 30 14 82 6 14 24 4 38 4 24 14 6 82 14 30 24 (?)
an: 0 24 54 68 150 156 170 194 198 236 240 264 278 284 366 380 410 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 24 30 14 82 6 14 24 4 38
dn: 0 24 30 14 82 6 14 24 4 38 4 24 14 6 82 14 30 24 (?)
an: 0 24 54 68 150 156 170 194 198 236 240 264 278 284 366 380 410 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 24 30 14 82 6 14 24 4 38
| STPT(10) | 1988991195907427729 | 0 2 42 44 90 92 138 140 180 182 | -2237196601314 |
| STPT(10) | 1988991462232952477 | 0 2 24 26 42 44 60 62 84 86 | -1970871076566 |
| SPT(16) | 1988992350154610183 | 0 14 18 158 186 224 236 246 248 258 270 308 336 476 480 494 | -1082949418860 |
| SPT(16) | 1988992499347381501 | 0 18 36 58 142 162 190 198 220 228 256 276 360 382 400 418 | -933756647542 |
| STPT(10) | 1988992546452871637 | 0 2 30 32 42 44 54 56 84 86 | -886651157406 |
| STPT(10) | 1988992748535105491 | 0 2 6 8 48 50 90 92 96 98 | -684568923552 |
| TPT(14) | 1988993638908748061 | 0 2 18 20 30 32 126 128 198 200 258 260 300 302 | 205804719018 |
| SPT(16) | 1988994012745584193 | 0 10 24 34 66 126 144 166 228 250 268 328 360 370 384 394 | 579641555150 |
| STPT(10) | 1988994289597073567 | 0 2 12 14 72 74 132 134 144 146 | 856493044524 |
| STPT(10) | 1988994457222624469 | 0 2 48 50 60 62 72 74 120 122 | 1024118595426 |
| SPT(16) | 1988994957921721423 | 0 4 6 34 36 60 88 150 154 216 244 268 270 298 300 304 | 1524817692380 |
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