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Prime Tuple Database
Prime p0= 425877309759695461 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 10 6 6 38 12 40 18 26 34 26 18 40 12 38 6 6 10 6 (?)
an: 0 6 16 22 28 66 78 118 136 162 196 222 240 280 292 330 336 342 352 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: desktop64
db: batch=70, k=20, 6 10 6 6 38 12 40 18 26 34
dn: 0 6 10 6 6 38 12 40 18 26 34 26 18 40 12 38 6 6 10 6 (?)
an: 0 6 16 22 28 66 78 118 136 162 196 222 240 280 292 330 336 342 352 358
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: desktop64
db: batch=70, k=20, 6 10 6 6 38 12 40 18 26 34
| SPT(14) | 425877260128869743 | 0 6 8 60 78 84 96 98 110 116 134 186 188 194 | -49630825718 |
| SPT(16) | 425877261251333701 | 0 10 12 46 102 130 160 166 216 222 252 280 336 370 372 382 | -48508361760 |
| SPT(14) | 425877276082501487 | 0 14 54 60 62 66 104 192 230 234 236 242 282 296 | -33677193974 |
| SPT(14) | 425877285751687073 | 0 14 54 66 96 110 146 168 204 218 248 260 300 314 | -24008008388 |
| SPT(14) | 425877296046406049 | 0 2 20 42 60 68 104 138 174 182 200 222 240 242 | -13713289412 |
| SPT(14) | 425877303720091259 | 0 12 32 54 144 150 152 210 212 218 308 330 350 362 | -6039604202 |
| SPT(14) | 425877312074484659 | 0 8 42 72 110 114 120 152 158 162 200 230 264 272 | 2314789198 |
| SPT(14) | 425877322603662077 | 0 2 26 66 74 96 102 134 140 162 170 210 234 236 | 12843966616 |
| SPT(14) | 425877329300656687 | 0 10 12 60 70 84 90 136 142 156 166 214 216 226 | 19540961226 |
| SPT(14) | 425877330634011629 | 0 14 44 50 60 74 84 158 168 182 192 198 228 242 | 20874316168 |
| TPT(12) | 425877341611114451 | 0 2 78 80 126 128 216 218 366 368 396 398 | 31851418990 |
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