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Prime Tuple Database
Prime p0= 748728474466854451 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 8 18 28 32 40 72 38 72 40 32 28 18 8 22 (?)
an: 0 22 30 48 76 108 148 220 258 330 370 402 430 448 456 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Frank [NT]
db: batch=73, k=16, 22 8 18 28 32 40 72 38
dn: 0 22 8 18 28 32 40 72 38 72 40 32 28 18 8 22 (?)
an: 0 22 30 48 76 108 148 220 258 330 370 402 430 448 456 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Frank [NT]
db: batch=73, k=16, 22 8 18 28 32 40 72 38
| SPT(16) | 748727163809464703 | 0 8 14 56 66 138 146 248 276 378 386 458 468 510 516 524 | -1310657389748 |
| STPT(10) | 748727186236879511 | 0 2 186 188 198 200 210 212 396 398 | -1288229974940 |
| SPT(13) | 748727281927622573 | 0 78 144 168 210 270 294 318 378 420 444 510 588 | -1192539231878 |
| STPT(10) | 748727815549990181 | 0 2 6 8 48 50 90 92 96 98 | -658916864270 |
| SPT(16) | 748728303786954287 | 0 14 20 30 44 54 62 80 114 132 140 150 164 174 180 194 | -170679900164 |
| SPT(16) | 748728367807133011 | 0 12 58 70 72 90 126 130 198 202 238 256 258 270 316 328 | -106659721440 |
| SPT(16) | 748728560955119761 | 0 48 58 100 168 172 178 202 228 252 258 262 330 372 382 430 | 86488265310 |
| SPT(16) | 748728802684376593 | 0 10 36 48 60 70 100 118 186 204 234 244 256 268 294 304 | 328217522142 |
| TPT(14) | 748728887828911901 | 0 2 18 20 156 158 228 230 240 242 300 302 396 398 | 413362057450 |
| SPT(16) | 748729020222070339 | 0 12 30 40 102 118 144 148 264 268 294 310 372 382 400 412 | 545755215888 |
| SPT(16) | 748729351875714211 | 0 46 48 60 88 90 100 118 198 216 226 228 256 268 270 316 | 877408859760 |
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