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Prime Tuple Database
Prime p0= 1557196743125260129 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 42 6 24 36 24 24 36 18 58 18 36 24 24 36 24 6 42 12 (?)
an: 0 12 54 60 84 120 144 168 204 222 280 298 334 358 382 418 442 448 490 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: LCB001
db: batch=78, k=20, 12 42 6 24 36 24 24 36 18 58
dn: 0 12 42 6 24 36 24 24 36 18 58 18 36 24 24 36 24 6 42 12 (?)
an: 0 12 54 60 84 120 144 168 204 222 280 298 334 358 382 418 442 448 490 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: LCB001
db: batch=78, k=20, 12 42 6 24 36 24 24 36 18 58
| STPT(10) | 1557195430822433027 | 0 2 42 44 132 134 222 224 264 266 | -1312302827102 |
| SPT(16) | 1557195836694091591 | 0 6 12 30 40 82 88 90 208 210 216 258 268 286 292 298 | -906431168538 |
| SPT(16) | 1557196174894656319 | 0 4 18 28 30 58 78 102 130 154 174 202 204 214 228 232 | -568230603810 |
| STPT(10) | 1557196218481636847 | 0 2 30 32 102 104 174 176 204 206 | -524643623282 |
| SPT(16) | 1557196382629810229 | 0 14 20 30 60 74 80 104 108 132 138 152 182 192 198 212 | -360495449900 |
| SPT(13) | 1557196695390085459 | 0 72 84 180 204 210 222 234 240 264 360 372 444 | -47735174670 |
| STPT(10) | 1557196987510144439 | 0 2 18 20 30 32 42 44 60 62 | 244384884310 |
| SPT(16) | 1557197559283959781 | 0 42 66 102 132 136 156 160 192 196 216 220 250 286 310 352 | 816158699652 |
| SPT(16) | 1557197793154706389 | 0 10 24 40 78 120 154 162 310 318 352 394 432 448 462 472 | 1050029446260 |
| SPT(16) | 1557197858080831333 | 0 24 28 34 90 94 118 174 184 240 264 268 324 330 334 358 | 1114955571204 |
| STPT(10) | 1557198153829114001 | 0 2 6 8 18 20 30 32 36 38 | 1410703853872 |
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