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Prime Tuple Database
Prime p0= 997326528647993279 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 50 4 20 18 48 18 12 22 12 18 48 18 20 4 50 (?)
an: 0 50 54 74 92 140 158 170 192 204 222 270 288 308 312 362
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=76, k=16, 50 4 20 18 48 18 12 22
dn: 0 50 4 20 18 48 18 12 22 12 18 48 18 20 4 50 (?)
an: 0 50 54 74 92 140 158 170 192 204 222 270 288 308 312 362
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Theadalus
db: batch=76, k=16, 50 4 20 18 48 18 12 22
| STPT(10) | 997324630590411881 | 0 2 6 8 18 20 30 32 36 38 | -1898057581398 |
| STPT(10) | 997325273346344141 | 0 2 66 68 138 140 210 212 276 278 | -1255301649138 |
| SPT(16) | 997325853110689783 | 0 28 66 70 106 150 156 168 226 238 244 288 324 328 366 394 | -675537303496 |
| STPT(12) | 997326156111132059 | 0 2 18 20 42 44 78 80 102 104 120 122 | -372536861220 |
| SPT(16) | 997326220918168873 | 0 30 40 84 88 138 160 186 238 264 286 336 340 384 394 424 | -307729824406 |
| SPT(16) | 997326379398788291 | 0 30 56 66 90 132 146 152 210 216 230 272 296 306 332 362 | -149249204988 |
| TPT(14) | 997326537920628371 | 0 2 210 212 288 290 306 308 318 320 360 362 366 368 | 9272635092 |
| SPT(16) | 997327031462828819 | 0 2 18 42 48 62 102 120 140 158 198 212 218 242 258 260 | 502814835540 |
| STPT(10) | 997327125531080117 | 0 2 54 56 72 74 90 92 144 146 | 596883086838 |
| STPT(10) | 997327855345077857 | 0 2 30 32 42 44 54 56 84 86 | 1326697084578 |
| SPT(16) | 997327923564362581 | 0 58 60 70 102 112 126 148 210 232 246 256 288 298 300 358 | 1394916369302 |
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