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Prime Tuple Database
Prime p0= 2191985691747171877 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 38 30 22 18 42 18 74 18 42 18 22 30 38 22 (?)
an: 0 22 60 90 112 130 172 190 264 282 324 342 364 394 432 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [SG-FC] hl
db: batch=81, k=16, 22 38 30 22 18 42 18 74
dn: 0 22 38 30 22 18 42 18 74 18 42 18 22 30 38 22 (?)
an: 0 22 60 90 112 130 172 190 264 282 324 342 364 394 432 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [SG-FC] hl
db: batch=81, k=16, 22 38 30 22 18 42 18 74
| STPT(10) | 2191985124516107447 | 0 2 72 74 102 104 132 134 204 206 | -567231064430 |
| STPT(10) | 2191985231858508599 | 0 2 42 44 60 62 78 80 120 122 | -459888663278 |
| SPT(16) | 2191985234808013661 | 0 32 38 108 122 126 146 170 228 252 272 276 290 360 366 398 | -456939158216 |
| STPT(10) | 2191985545577563007 | 0 2 30 32 42 44 54 56 84 86 | -146169608870 |
| STPT(10) | 2191985568527987987 | 0 2 30 32 42 44 54 56 84 86 | -123219183890 |
| STPT(10) | 2191985619110110847 | 0 2 90 92 102 104 114 116 204 206 | -72637061030 |
| SPT(16) | 2191985832027444217 | 0 22 24 90 154 160 162 174 382 394 396 402 466 532 534 556 | 140280272340 |
| SPT(16) | 2191986216016560511 | 0 16 36 48 136 150 196 202 396 402 448 462 550 562 582 598 | 524269388634 |
| SPT(16) | 2191986475932639721 | 0 18 46 48 60 76 88 126 130 168 180 196 208 210 238 256 | 784185467844 |
| SPT(16) | 2191986785215827709 | 0 28 40 48 64 70 88 124 204 240 258 264 280 288 300 328 | 1093468655832 |
| STPT(10) | 2191986790050130769 | 0 2 12 14 90 92 168 170 180 182 | 1098302958892 |
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