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Prime Tuple Database
Prime p0= 2581284272019404047 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 30 4 20 4 20 16 74 22 74 16 20 4 20 4 30 12 (?)
an: 0 12 42 46 66 70 90 106 180 202 276 292 312 316 336 340 370 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: RFGuy_KCCO
db: batch=82, k=18, 12 30 4 20 4 20 16 74 22
dn: 0 12 30 4 20 4 20 16 74 22 74 16 20 4 20 4 30 12 (?)
an: 0 12 42 46 66 70 90 106 180 202 276 292 312 316 336 340 370 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: RFGuy_KCCO
db: batch=82, k=18, 12 30 4 20 4 20 16 74 22
| SPT(16) | 2581282452067831517 | 0 12 20 24 110 144 150 180 194 224 230 264 350 354 362 374 | -1819951572530 |
| SPT(16) | 2581283089820388461 | 0 30 68 72 110 140 176 182 216 222 258 288 326 330 368 398 | -1182199015586 |
| SPT(16) | 2581283605545179681 | 0 38 48 68 90 108 110 128 150 168 170 188 210 230 240 278 | -666474224366 |
| STPT(10) | 2581283874795438641 | 0 2 6 8 48 50 90 92 96 98 | -397223965406 |
| STPT(10) | 2581283971701042857 | 0 2 60 62 72 74 84 86 144 146 | -300318361190 |
| STPT(10) | 2581284146684928611 | 0 2 36 38 108 110 180 182 216 218 | -125334475436 |
| STPT(10) | 2581284274847853899 | 0 2 18 20 30 32 42 44 60 62 | 2828449852 |
| STPT(10) | 2581284362238808307 | 0 2 42 44 72 74 102 104 144 146 | 90219404260 |
| STPT(10) | 2581284840202097987 | 0 2 24 26 42 44 60 62 84 86 | 568182693940 |
| STPT(10) | 2581284908136177977 | 0 2 24 26 42 44 60 62 84 86 | 636116773930 |
| SPT(16) | 2581285027601408939 | 0 2 24 30 32 44 54 74 150 170 180 192 194 200 222 224 | 755582004892 |
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