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Prime Tuple Database
Prime p0= 1264502511684241001 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 16 38 12 88 6 14 22 2 22 14 6 88 12 38 16 2 (?)
an: 0 2 18 56 68 156 162 176 198 200 222 236 242 330 342 380 396 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Rhodan71
db: batch=77, k=18, 2 16 38 12 88 6 14 22 2
dn: 0 2 16 38 12 88 6 14 22 2 22 14 6 88 12 38 16 2 (?)
an: 0 2 18 56 68 156 162 176 198 200 222 236 242 330 342 380 396 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Rhodan71
db: batch=77, k=18, 2 16 38 12 88 6 14 22 2
| STPT(10) | 1264500861450064289 | 0 2 18 20 30 32 42 44 60 62 | -1650234176712 |
| STPT(10) | 1264501761320556929 | 0 2 42 44 60 62 78 80 120 122 | -750363684072 |
| SPT(16) | 1264501815237556799 | 0 2 14 24 38 122 128 144 248 264 270 354 368 378 390 392 | -696446684202 |
| STPT(10) | 1264502347850979509 | 0 2 18 20 30 32 42 44 60 62 | -163833261492 |
| STPT(10) | 1264502463983799809 | 0 2 18 20 30 32 42 44 60 62 | -47700441192 |
| SPT(16) | 1264502496879457477 | 0 10 52 70 90 94 96 102 154 160 162 166 186 204 246 256 | -14804783524 |
| SPT(16) | 1264502698001354879 | 0 72 110 138 140 152 170 188 264 282 300 312 314 342 380 452 | 186317113878 |
| STPT(10) | 1264502878842100169 | 0 2 18 20 30 32 42 44 60 62 | 367157859168 |
| SPT(16) | 1264503040689667291 | 0 10 28 30 60 66 88 118 168 198 220 226 256 258 276 286 | 529005426290 |
| STPT(10) | 1264503197305326929 | 0 2 18 20 30 32 42 44 60 62 | 685621085928 |
| STPT(10) | 1264504743628712429 | 0 2 18 20 30 32 42 44 60 62 | 2231944471428 |
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