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Prime Tuple Database
Prime p0= 930891457563408083 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 6 30 10 2 12 28 18 2 22 2 18 28 12 2 10 30 6 8 (?)
an: 0 8 14 44 54 56 68 96 114 116 138 140 158 186 198 200 210 240 246 254
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: LCB001
db: batch=76, k=20, 8 6 30 10 2 12 28 18 2 22
dn: 0 8 6 30 10 2 12 28 18 2 22 2 18 28 12 2 10 30 6 8 (?)
an: 0 8 14 44 54 56 68 96 114 116 138 140 158 186 198 200 210 240 246 254
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: LCB001
db: batch=76, k=20, 8 6 30 10 2 12 28 18 2 22
| TPT(14) | 930889382637947387 | 0 2 42 44 72 74 132 134 174 176 210 212 252 254 | -2074925460696 |
| SPT(16) | 930890522048512561 | 0 12 22 60 76 78 112 172 246 306 340 342 358 396 406 418 | -935514895522 |
| STPT(10) | 930891040472615249 | 0 2 18 20 30 32 42 44 60 62 | -417090792834 |
| TPT(14) | 930891155839798259 | 0 2 42 44 120 122 138 140 210 212 318 320 330 332 | -301723609824 |
| SPT(18) | 930891235160706913 | 0 16 36 108 114 118 120 126 136 168 178 184 186 190 196 268 288 304 | -222402701170 |
| STPT(10) | 930891326859059381 | 0 2 6 8 48 50 90 92 96 98 | -130704348702 |
| SPT(16) | 930891470342759021 | 0 18 20 38 62 68 96 108 140 152 180 186 210 228 230 248 | 12779350938 |
| SPT(16) | 930891578358548519 | 0 18 20 32 44 72 102 104 108 110 140 168 180 192 194 212 | 120795140436 |
| STPT(10) | 930891657879389597 | 0 2 30 32 42 44 54 56 84 86 | 200315981514 |
| SPT(16) | 930892180596336509 | 0 18 20 48 122 140 144 158 174 188 192 210 284 312 314 332 | 723032928426 |
| SPT(16) | 930892239260905513 | 0 28 78 118 124 148 154 160 174 180 186 210 216 256 306 334 | 781697497430 |
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