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Prime Tuple Database
Prime p0= 2342761722709129639 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 18 30 8 28 20 82 32 12 34 12 32 82 20 28 8 30 18 4 (?)
an: 0 4 22 52 60 88 108 190 222 234 268 280 312 394 414 442 450 480 498 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: Xenon
db: batch=81, k=20, 4 18 30 8 28 20 82 32 12 34
dn: 0 4 18 30 8 28 20 82 32 12 34 12 32 82 20 28 8 30 18 4 (?)
an: 0 4 22 52 60 88 108 190 222 234 268 280 312 394 414 442 450 480 498 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: Xenon
db: batch=81, k=20, 4 18 30 8 28 20 82 32 12 34
| SPT(16) | 2342760833669833163 | 0 20 26 44 60 110 140 230 234 324 354 404 420 438 444 464 | -889039296476 |
| SPT(16) | 2342761054125665519 | 0 38 78 80 110 120 152 198 272 318 350 360 390 392 432 470 | -668583464120 |
| STPT(10) | 2342761109718053501 | 0 2 36 38 78 80 120 122 156 158 | -612991076138 |
| TPT(14) | 2342761118865193919 | 0 2 102 104 138 140 168 170 180 182 228 230 252 254 | -603843935720 |
| STPT(10) | 2342761275544581557 | 0 2 30 32 42 44 54 56 84 86 | -447164548082 |
| TPT(14) | 2342761664936823857 | 0 2 24 26 72 74 84 86 102 104 114 116 150 152 | -57772305782 |
| STPT(10) | 2342761978833639689 | 0 2 18 20 30 32 42 44 60 62 | 256124510050 |
| TPT(14) | 2342762522058401921 | 0 2 36 38 60 62 90 92 216 218 228 230 240 242 | 799349272282 |
| STPT(10) | 2342762695785744677 | 0 2 30 32 42 44 54 56 84 86 | 973076615038 |
| TPT(14) | 2342763132361790987 | 0 2 30 32 60 62 102 104 132 134 144 146 252 254 | 1409652661348 |
| STPT(10) | 2342763274004708249 | 0 2 30 32 60 62 90 92 120 122 | 1551295578610 |
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