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Prime Tuple Database
Prime p0= 2663926253548215307 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 12 60 18 46 50 22 18 26 18 22 50 46 18 60 12 54 (?)
an: 0 54 66 126 144 190 240 262 280 306 324 346 396 442 460 520 532 586
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 586
Found by: biodoc
db: batch=82, k=18, 54 12 60 18 46 50 22 18 26
dn: 0 54 12 60 18 46 50 22 18 26 18 22 50 46 18 60 12 54 (?)
an: 0 54 66 126 144 190 240 262 280 306 324 346 396 442 460 520 532 586
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 586
Found by: biodoc
db: batch=82, k=18, 54 12 60 18 46 50 22 18 26
| SPT(16) | 2663925692084272823 | 0 36 60 110 138 140 146 176 180 210 216 218 246 296 320 356 | -561463942484 |
| STPT(10) | 2663925719940034577 | 0 2 30 32 42 44 54 56 84 86 | -533608180730 |
| STPT(10) | 2663925899535557099 | 0 2 42 44 60 62 78 80 120 122 | -354012658208 |
| STPT(10) | 2663925973833039437 | 0 2 30 32 42 44 54 56 84 86 | -279715175870 |
| STPT(10) | 2663926020301352627 | 0 2 60 62 72 74 84 86 144 146 | -233246862680 |
| STPT(10) | 2663926197233859167 | 0 2 30 32 42 44 54 56 84 86 | -56314356140 |
| STPT(10) | 2663926371174383597 | 0 2 42 44 102 104 162 164 204 206 | 117626168290 |
| STPT(10) | 2663927158873065857 | 0 2 30 32 72 74 114 116 144 146 | 905324850550 |
| SPT(13) | 2663927374768050473 | 0 60 66 78 168 180 228 276 288 378 390 396 456 | 1121219835166 |
| STPT(10) | 2663927553080506157 | 0 2 30 32 42 44 54 56 84 86 | 1299532290850 |
| SPT(18) | 2663927854109893703 | 0 66 68 90 126 128 168 180 206 348 374 386 426 428 464 486 488 554 | 1600561678396 |
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