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Prime Tuple Database
Prime p0= 2605908062721259579 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 8 30 4 8 28 36 24 2 82 2 24 36 28 8 4 30 8 40 (?)
an: 0 40 48 78 82 90 118 154 178 180 262 264 288 324 352 360 364 394 402 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: SEARCHER
db: batch=82, k=20, 40 8 30 4 8 28 36 24 2 82
dn: 0 40 8 30 4 8 28 36 24 2 82 2 24 36 28 8 4 30 8 40 (?)
an: 0 40 48 78 82 90 118 154 178 180 262 264 288 324 352 360 364 394 402 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: SEARCHER
db: batch=82, k=20, 40 8 30 4 8 28 36 24 2 82
| STPT(10) | 2605906340941925909 | 0 2 18 20 30 32 42 44 60 62 | -1721779333670 |
| STPT(10) | 2605906561584658457 | 0 2 30 32 72 74 114 116 144 146 | -1501136601122 |
| STPT(10) | 2605907189350719809 | 0 2 18 20 60 62 102 104 120 122 | -873370539770 |
| SPT(16) | 2605907230145835223 | 0 10 48 54 76 114 168 208 336 376 430 468 490 496 534 544 | -832575424356 |
| STPT(10) | 2605907720868031607 | 0 2 24 26 42 44 60 62 84 86 | -341853227972 |
| STPT(10) | 2605907721061227761 | 0 2 6 8 48 50 90 92 96 98 | -341660031818 |
| STPT(10) | 2605908559336060619 | 0 2 12 14 90 92 168 170 180 182 | 496614801040 |
| SPT(16) | 2605908898224527971 | 0 10 18 66 70 88 96 106 150 160 168 186 190 238 246 256 | 835503268392 |
| STPT(10) | 2605909109169099467 | 0 2 24 26 42 44 60 62 84 86 | 1046447839888 |
| SPT(16) | 2605909305564696559 | 0 24 42 58 94 102 112 138 154 180 190 198 234 250 268 292 | 1242843436980 |
| STPT(12) | 2605909309471199099 | 0 2 12 14 42 44 60 62 90 92 102 104 | 1246749939520 |
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