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Prime Tuple Database
Prime p0= 2117653966558145839 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 24 12 16 14 34 12 2 28 2 12 34 14 16 12 24 18 (?)
an: 0 18 42 54 70 84 118 130 132 160 162 174 208 222 238 250 274 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Donn Pike (USAF Ret)
db: batch=80, k=18, 18 24 12 16 14 34 12 2 28
dn: 0 18 24 12 16 14 34 12 2 28 2 12 34 14 16 12 24 18 (?)
an: 0 18 42 54 70 84 118 130 132 160 162 174 208 222 238 250 274 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Donn Pike (USAF Ret)
db: batch=80, k=18, 18 24 12 16 14 34 12 2 28
| SPT(16) | 2117652865423688471 | 0 50 60 86 162 168 170 176 222 228 230 236 312 338 348 398 | -1101134457368 |
| STPT(10) | 2117653222271544437 | 0 2 30 32 42 44 54 56 84 86 | -744286601402 |
| TPT(14) | 2117653437775469567 | 0 2 24 26 30 32 150 152 294 296 372 374 444 446 | -528782676272 |
| SPT(16) | 2117653891937960197 | 0 90 96 120 142 160 180 184 222 226 246 264 286 310 316 406 | -74620185642 |
| STPT(10) | 2117653911962969069 | 0 2 18 20 30 32 42 44 60 62 | -54595176770 |
| STPT(10) | 2117653954953675989 | 0 2 42 44 90 92 138 140 180 182 | -11604469850 |
| STPT(10) | 2117654569794058049 | 0 2 18 20 30 32 42 44 60 62 | 603235912210 |
| SPT(16) | 2117655112574341309 | 0 40 60 154 222 264 270 310 312 352 358 400 468 562 582 622 | 1146016195470 |
| TPT(14) | 2117655209113862291 | 0 2 18 20 108 110 126 128 150 152 276 278 306 308 | 1242555716452 |
| SPT(16) | 2117655528265159769 | 0 18 38 68 80 98 104 150 182 228 234 252 264 294 314 332 | 1561707013930 |
| STPT(10) | 2117655631292861741 | 0 2 6 8 48 50 90 92 96 98 | 1664734715902 |
©2024 Tomáš Brada