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Prime Tuple Database
Prime p0= 1240975668890689421 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 66 14 18 28 14 58 14 28 18 14 66 4 26 (?)
an: 0 26 30 96 110 128 156 170 228 242 270 288 302 368 372 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Theadalus
db: batch=77, k=16, 26 4 66 14 18 28 14 58
dn: 0 26 4 66 14 18 28 14 58 14 28 18 14 66 4 26 (?)
an: 0 26 30 96 110 128 156 170 228 242 270 288 302 368 372 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Theadalus
db: batch=77, k=16, 26 4 66 14 18 28 14 58
| STPT(10) | 1240974501279683627 | 0 2 30 32 72 74 114 116 144 146 | -1167611005794 |
| SPT(16) | 1240974525502191911 | 0 8 26 32 36 62 96 138 140 182 216 242 246 252 270 278 | -1143388497510 |
| STPT(10) | 1240975022692618637 | 0 2 12 14 72 74 132 134 144 146 | -646198070784 |
| TPT(14) | 1240975078368356711 | 0 2 30 32 78 80 186 188 228 230 378 380 396 398 | -590522332710 |
| STPT(10) | 1240975247906842211 | 0 2 30 32 78 80 126 128 156 158 | -420983847210 |
| STPT(10) | 1240975279901432441 | 0 2 36 38 78 80 120 122 156 158 | -388989256980 |
| SPT(13) | 1240975702980078181 | 0 12 30 132 138 228 240 252 342 348 450 468 480 | 34089388760 |
| SPT(16) | 1240975971188643091 | 0 10 106 112 132 138 142 150 208 216 220 226 246 252 348 358 | 302297953670 |
| TPT(14) | 1240976002935501671 | 0 2 18 20 60 62 66 68 156 158 168 170 198 200 | 334044812250 |
| STPT(10) | 1240976174189317079 | 0 2 42 44 90 92 138 140 180 182 | 505298627658 |
| STPT(10) | 1240976292526838849 | 0 2 18 20 60 62 102 104 120 122 | 623636149428 |
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