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Prime Tuple Database
Prime p0= 221081722275753019 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 22 36 30 14 60 40 38 40 60 14 30 36 22 (?)
an: 0 22 58 88 102 162 202 240 280 340 354 384 420 442
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: desktop64
db: batch=69, k=14, 22 36 30 14 60 40 38
dn: 0 22 36 30 14 60 40 38 40 60 14 30 36 22 (?)
an: 0 22 58 88 102 162 202 240 280 340 354 384 420 442
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: desktop64
db: batch=69, k=14, 22 36 30 14 60 40 38
| SPT(14) | 221081684220240577 | 0 10 24 66 76 94 114 136 156 174 184 226 240 250 | -38055512442 |
| SPT(14) | 221081685506787143 | 0 20 26 30 38 48 54 80 86 96 104 108 114 134 | -36768965876 |
| SPT(14) | 221081686993076249 | 0 44 54 68 110 114 120 152 158 162 204 218 228 272 | -35282676770 |
| TPT(12) | 221081693530573697 | 0 2 42 44 90 92 120 122 132 134 162 164 | -28745179322 |
| SPT(14) | 221081694676492373 | 0 20 86 110 120 126 140 204 218 224 234 258 324 344 | -27599260646 |
| SPT(14) | 221081702329953721 | 0 6 28 46 100 126 168 190 232 258 312 330 352 358 | -19945799298 |
| TPT(12) | 221081729311335521 | 0 2 30 32 66 68 156 158 186 188 228 230 | 7035582502 |
| SPT(14) | 221081732138224843 | 0 70 88 118 124 144 190 228 274 294 300 330 348 418 | 9862471824 |
| STPT(10) | 221081739523218419 | 0 2 18 20 30 32 42 44 60 62 | 17247465400 |
| SPT(14) | 221081741580113021 | 0 18 20 32 60 72 80 90 98 110 138 150 152 170 | 19304360002 |
| SPT(14) | 221081769557357431 | 0 6 28 42 46 112 118 120 126 192 196 210 232 238 | 47281604412 |
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