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Prime Tuple Database
Prime p0= 2791202556308574677 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 66 4 20 42 22 6 42 8 16 8 42 6 22 42 20 4 66 20 (?)
an: 0 20 86 90 110 152 174 180 222 230 246 254 296 302 324 366 386 390 456 476
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: JayPi
db: batch=82, k=20, 20 66 4 20 42 22 6 42 8 16
dn: 0 20 66 4 20 42 22 6 42 8 16 8 42 6 22 42 20 4 66 20 (?)
an: 0 20 86 90 110 152 174 180 222 230 246 254 296 302 324 366 386 390 456 476
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: JayPi
db: batch=82, k=20, 20 66 4 20 42 22 6 42 8 16
| STPT(10) | 2791201195789213349 | 0 2 18 20 30 32 42 44 60 62 | -1360519361328 |
| STPT(10) | 2791201269710031749 | 0 2 18 20 30 32 42 44 60 62 | -1286598542928 |
| SPT(16) | 2791201508141149639 | 0 30 40 78 82 100 160 198 214 252 312 330 334 372 382 412 | -1048167425038 |
| SPT(16) | 2791202103074677021 | 0 16 28 36 48 90 100 108 118 126 136 178 190 198 210 226 | -453233897656 |
| SPT(13) | 2791202342527135297 | 0 36 54 66 90 96 150 204 210 234 246 264 300 | -213781439380 |
| SPT(16) | 2791202477745564943 | 0 36 78 106 156 180 208 214 240 246 274 298 348 376 418 454 | -78563009734 |
| STPT(10) | 2791203320919993167 | 0 2 24 26 42 44 60 62 84 86 | 764611418490 |
| STPT(10) | 2791203557926035347 | 0 2 30 32 42 44 54 56 84 86 | 1001617460670 |
| STPT(10) | 2791203818562516629 | 0 2 18 20 30 32 42 44 60 62 | 1262253941952 |
| STPT(10) | 2791204107267951899 | 0 2 18 20 30 32 42 44 60 62 | 1550959377222 |
| STPT(10) | 2791204529591794439 | 0 2 12 14 30 32 48 50 60 62 | 1973283219762 |
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