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Prime Tuple Database
Prime p0= 1212045234806278867 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 32 10 2 16 42 6 20 16 20 6 42 16 2 10 32 22 (?)
an: 0 22 54 64 66 82 124 130 150 166 186 192 234 250 252 262 294 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Megacruncher
db: batch=77, k=18, 22 32 10 2 16 42 6 20 16
dn: 0 22 32 10 2 16 42 6 20 16 20 6 42 16 2 10 32 22 (?)
an: 0 22 54 64 66 82 124 130 150 166 186 192 234 250 252 262 294 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Megacruncher
db: batch=77, k=18, 22 32 10 2 16 42 6 20 16
| SPT(16) | 1212044240547213341 | 0 32 38 42 72 140 162 182 228 248 270 338 368 372 378 410 | -994259065526 |
| SPT(16) | 1212044285978722661 | 0 48 50 78 92 110 150 188 210 248 288 306 320 348 350 398 | -948827556206 |
| STPT(10) | 1212044692729827959 | 0 2 30 32 60 62 90 92 120 122 | -542076450908 |
| SPT(16) | 1212044772507346411 | 0 6 12 76 106 138 156 210 238 292 310 342 372 436 442 448 | -462298932456 |
| STPT(10) | 1212044843848358489 | 0 2 12 14 30 32 48 50 60 62 | -390957920378 |
| STPT(10) | 1212044907561034199 | 0 2 30 32 120 122 210 212 240 242 | -327245244668 |
| STPT(10) | 1212045259337635571 | 0 2 30 32 60 62 90 92 120 122 | 24531356704 |
| STPT(10) | 1212045288313135481 | 0 2 6 8 18 20 30 32 36 38 | 53506856614 |
| SPT(16) | 1212045517949099369 | 0 20 54 78 134 188 222 258 314 350 384 438 494 518 552 572 | 283142820502 |
| SPT(16) | 1212045600156370783 | 0 4 30 40 124 144 154 166 228 240 250 270 354 364 390 394 | 365350091916 |
| STPT(10) | 1212045632708160707 | 0 2 30 32 72 74 114 116 144 146 | 397901881840 |
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