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Prime Tuple Database
Prime p0= 1578336763297766429 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 60 10 44 24 16 6 6 18 26 18 6 6 16 24 44 10 60 14 (?)
an: 0 14 74 84 128 152 168 174 180 198 224 242 248 254 270 294 338 348 408 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: xii5ku
db: batch=78, k=20, 14 60 10 44 24 16 6 6 18 26
dn: 0 14 60 10 44 24 16 6 6 18 26 18 6 6 16 24 44 10 60 14 (?)
an: 0 14 74 84 128 152 168 174 180 198 224 242 248 254 270 294 338 348 408 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: xii5ku
db: batch=78, k=20, 14 60 10 44 24 16 6 6 18 26
| SPT(16) | 1578335713423083493 | 0 30 36 40 54 64 76 106 138 168 180 190 204 208 214 244 | -1049874682936 |
| SPT(16) | 1578335828787827393 | 0 8 44 98 138 140 170 180 254 264 294 296 336 390 426 434 | -934509939036 |
| TPT(14) | 1578336240139097609 | 0 2 30 32 78 80 102 104 132 134 198 200 282 284 | -523158668820 |
| TPT(14) | 1578336346944372929 | 0 2 18 20 42 44 90 92 168 170 180 182 270 272 | -416353393500 |
| STPT(10) | 1578336671384842487 | 0 2 30 32 42 44 54 56 84 86 | -91912923942 |
| STPT(10) | 1578336708127850129 | 0 2 18 20 30 32 42 44 60 62 | -55169916300 |
| STPT(10) | 1578336906987217577 | 0 2 30 32 72 74 114 116 144 146 | 143689451148 |
| STPT(10) | 1578336938281887557 | 0 2 42 44 72 74 102 104 144 146 | 174984121128 |
| SPT(13) | 1578337079670960071 | 0 72 78 150 162 168 180 192 198 210 282 288 360 | 316373193642 |
| TPT(14) | 1578337220222449199 | 0 2 30 32 78 80 102 104 132 134 162 164 210 212 | 456924682770 |
| STPT(10) | 1578337405742716439 | 0 2 18 20 30 32 42 44 60 62 | 642444950010 |
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