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Prime Tuple Database
Prime p0= 1531260611745790909 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 18 8 42 10 24 18 38 18 24 10 42 8 18 22 (?)
an: 0 22 40 48 90 100 124 142 180 198 222 232 274 282 300 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: xii5ku
db: batch=78, k=16, 22 18 8 42 10 24 18 38
dn: 0 22 18 8 42 10 24 18 38 18 24 10 42 8 18 22 (?)
an: 0 22 40 48 90 100 124 142 180 198 222 232 274 282 300 322
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 322
Found by: xii5ku
db: batch=78, k=16, 22 18 8 42 10 24 18 38
| SPT(16) | 1531259724623124557 | 0 20 54 84 122 146 276 306 320 350 480 504 542 572 606 626 | -887122666352 |
| STPT(10) | 1531259924119436237 | 0 2 24 26 42 44 60 62 84 86 | -687626354672 |
| SPT(16) | 1531259942281248463 | 0 40 48 64 76 118 120 144 190 214 216 258 270 286 294 334 | -669464542446 |
| STPT(10) | 1531260003457453481 | 0 2 36 38 78 80 120 122 156 158 | -608288337428 |
| STPT(10) | 1531260291055153037 | 0 2 30 32 42 44 54 56 84 86 | -320690637872 |
| SPT(16) | 1531260584984583941 | 0 20 48 116 126 152 168 218 270 320 336 362 372 440 468 488 | -26761206968 |
| SPT(16) | 1531260633604076051 | 0 18 26 36 96 98 140 146 180 186 228 230 290 300 308 326 | 21858285142 |
| STPT(10) | 1531260732665157887 | 0 2 30 32 42 44 54 56 84 86 | 120919366978 |
| SPT(16) | 1531260796814468971 | 0 52 70 96 102 168 172 186 202 216 220 286 292 318 336 388 | 185068678062 |
| SPT(16) | 1531261027587229339 | 0 52 58 114 144 154 172 198 214 240 258 268 298 354 360 412 | 415841438430 |
| TPT(14) | 1531261064421634409 | 0 2 12 14 42 44 108 110 132 134 138 140 180 182 | 452675843500 |
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