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Prime Tuple Database
Prime p0= 997281851187721843 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 70 14 58 30 38 24 34 24 38 30 58 14 70 6 (?)
an: 0 6 76 90 148 178 216 240 274 298 336 366 424 438 508 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: Fardringle
db: batch=76, k=16, 6 70 14 58 30 38 24 34
dn: 0 6 70 14 58 30 38 24 34 24 38 30 58 14 70 6 (?)
an: 0 6 76 90 148 178 216 240 274 298 336 366 424 438 508 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: Fardringle
db: batch=76, k=16, 6 70 14 58 30 38 24 34
| SPT(16) | 997281065208229397 | 0 14 24 32 44 102 110 126 140 156 164 222 234 242 252 266 | -785979492446 |
| SPT(16) | 997281154572255613 | 0 40 46 48 84 90 118 126 208 216 244 250 286 288 294 334 | -696615466230 |
| STPT(10) | 997281282791663951 | 0 2 6 8 48 50 90 92 96 98 | -568396057892 |
| SPT(16) | 997281332602134709 | 0 10 42 52 72 82 114 138 154 178 210 220 240 250 282 292 | -518585587134 |
| STPT(10) | 997281761907733187 | 0 2 12 14 42 44 72 74 84 86 | -89279988656 |
| STPT(12) | 997281832532596397 | 0 2 12 14 42 44 90 92 120 122 132 134 | -18655125446 |
| STPT(10) | 997281852833439791 | 0 2 36 38 78 80 120 122 156 158 | 1645717948 |
| SPT(16) | 997281894100775359 | 0 10 24 30 58 88 94 172 240 318 324 354 382 388 402 412 | 42913053516 |
| SPT(16) | 997281986007602413 | 0 18 34 76 88 94 108 130 174 196 210 216 228 270 286 304 | 134819880570 |
| STPT(10) | 997282237924922837 | 0 2 24 26 42 44 60 62 84 86 | 386737200994 |
| SPT(16) | 997282241359734073 | 0 28 84 130 144 150 198 210 304 316 364 370 384 430 486 514 | 390172012230 |
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