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Prime Tuple Database
Prime p0= 400278431181768049 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 28 26 16 8 52 78 62 78 52 8 16 26 28 (?)
an: 0 28 54 70 78 130 208 270 348 400 408 424 450 478
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Ralfy
db: batch=70, k=14, 28 26 16 8 52 78 62
dn: 0 28 26 16 8 52 78 62 78 52 8 16 26 28 (?)
an: 0 28 54 70 78 130 208 270 348 400 408 424 450 478
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Ralfy
db: batch=70, k=14, 28 26 16 8 52 78 62
| SPT(14) | 400278354047147273 | 0 20 68 74 96 144 168 206 230 278 300 306 354 374 | -77134620776 |
| TPT(12) | 400278371254073699 | 0 2 48 50 210 212 228 230 252 254 288 290 | -59927694350 |
| SPT(14) | 400278379063936771 | 0 46 48 60 72 126 222 256 352 406 418 430 432 478 | -52117831278 |
| SPT(14) | 400278389474603291 | 0 42 56 92 108 110 122 156 168 170 186 222 236 278 | -41707164758 |
| SPT(14) | 400278403984667531 | 0 12 68 78 98 122 138 152 168 192 212 222 278 290 | -27197100518 |
| TPT(12) | 400278425669429999 | 0 2 18 20 168 170 282 284 312 314 360 362 | -5512338050 |
| SPT(14) | 400278440766933881 | 0 32 50 62 120 132 146 216 230 242 300 312 330 362 | 9585165832 |
| SPT(14) | 400278462577546187 | 0 84 122 126 144 152 186 230 264 272 290 294 332 416 | 31395778138 |
| STPT(10) | 400278476929484339 | 0 2 18 20 30 32 42 44 60 62 | 45747716290 |
| SPT(14) | 400278487837868287 | 0 60 70 120 156 160 186 256 282 286 322 372 382 442 | 56656100238 |
| STPT(10) | 400278502951868267 | 0 2 24 26 42 44 60 62 84 86 | 71770100218 |
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