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Prime Tuple Database
Prime p0= 1271246882884840649 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 18 20 34 50 28 68 28 50 34 20 18 10 2 (?)
an: 0 2 12 30 50 84 134 162 230 258 308 342 362 380 390 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: HenkM
db: batch=77, k=16, 2 10 18 20 34 50 28 68
dn: 0 2 10 18 20 34 50 28 68 28 50 34 20 18 10 2 (?)
an: 0 2 12 30 50 84 134 162 230 258 308 342 362 380 390 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: HenkM
db: batch=77, k=16, 2 10 18 20 34 50 28 68
| TPT(14) | 1271245385132247821 | 0 2 18 20 90 92 228 230 258 260 288 290 330 332 | -1497752592828 |
| STPT(10) | 1271245992710980751 | 0 2 36 38 108 110 180 182 216 218 | -890173859898 |
| SPT(16) | 1271246101555230859 | 0 18 34 58 60 64 102 112 120 130 168 172 174 198 214 232 | -781329609790 |
| SPT(16) | 1271246148383511647 | 0 26 72 110 140 146 152 174 182 204 210 216 246 284 330 356 | -734501329002 |
| SPT(16) | 1271246152638084163 | 0 16 28 34 46 58 66 94 150 178 186 198 210 216 228 244 | -730246756486 |
| STPT(10) | 1271246431037040719 | 0 2 48 50 60 62 72 74 120 122 | -451847799930 |
| STPT(10) | 1271246940814567427 | 0 2 12 14 42 44 72 74 84 86 | 57929726778 |
| SPT(16) | 1271246970101852113 | 0 24 28 30 76 88 100 118 126 144 156 168 214 216 220 244 | 87217011464 |
| STPT(10) | 1271247182245458947 | 0 2 12 14 42 44 72 74 84 86 | 299360618298 |
| STPT(10) | 1271247238216901147 | 0 2 42 44 72 74 102 104 144 146 | 355332060498 |
| STPT(10) | 1271247568418478197 | 0 2 30 32 42 44 54 56 84 86 | 685533637548 |
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