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Prime Tuple Database
Prime p0= 261306685528608827 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 10 30 14 52 18 128 18 52 14 30 10 20 (?)
an: 0 20 30 60 74 126 144 272 290 342 356 386 396 416
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Ralfy
db: batch=69, k=14, 20 10 30 14 52 18 128
dn: 0 20 10 30 14 52 18 128 18 52 14 30 10 20 (?)
an: 0 20 30 60 74 126 144 272 290 342 356 386 396 416
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: Ralfy
db: batch=69, k=14, 20 10 30 14 52 18 128
| TPT(12) | 261306630130726361 | 0 2 30 32 60 62 150 152 198 200 210 212 | -55397882466 |
| TPT(12) | 261306631336875809 | 0 2 18 20 42 44 102 104 192 194 222 224 | -54191733018 |
| TPT(12) | 261306641420523701 | 0 2 30 32 120 122 156 158 210 212 246 248 | -44108085126 |
| TPT(12) | 261306668654613509 | 0 2 30 32 42 44 72 74 228 230 252 254 | -16873995318 |
| SPT(14) | 261306684474690403 | 0 28 40 70 90 96 190 294 388 394 414 444 456 484 | -1053918424 |
| SPT(14) | 261306684582618853 | 0 6 28 54 84 90 126 148 184 190 220 246 268 274 | -945989974 |
| SPT(14) | 261306695846108131 | 0 6 42 60 76 88 168 220 300 312 328 346 382 388 | 10317499304 |
| SPT(14) | 261306699447462793 | 0 28 78 90 94 120 124 174 178 204 208 220 270 298 | 13918853966 |
| SPT(14) | 261306704342042173 | 0 28 36 78 100 114 126 178 190 204 226 268 276 304 | 18813433346 |
| TPT(14) | 261306711307984751 | 0 2 6 8 66 68 90 92 120 122 126 128 180 182 | 25779375924 |
| SPT(14) | 261306712381421417 | 0 12 86 126 132 182 222 230 270 320 326 366 440 452 | 26852812590 |
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