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Prime Tuple Database
Prime p0= 3256276730491870853 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 2 6 34 2 4 26 16 12 68 12 16 26 4 2 34 6 2 6 (?)
an: 0 6 8 14 48 50 54 80 96 108 176 188 204 230 234 236 270 276 278 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: conf [MM]
db: batch=83, k=20, 6 2 6 34 2 4 26 16 12 68
dn: 0 6 2 6 34 2 4 26 16 12 68 12 16 26 4 2 34 6 2 6 (?)
an: 0 6 8 14 48 50 54 80 96 108 176 188 204 230 234 236 270 276 278 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: conf [MM]
db: batch=83, k=20, 6 2 6 34 2 4 26 16 12 68
| SPT(16) | 3256275138191563729 | 0 24 42 52 64 72 148 154 198 204 280 288 300 310 328 352 | -1592300307124 |
| STPT(10) | 3256275295570046381 | 0 2 30 32 78 80 126 128 156 158 | -1434921824472 |
| STPT(10) | 3256275427445927567 | 0 2 90 92 102 104 114 116 204 206 | -1303045943286 |
| SPT(16) | 3256275922331768191 | 0 22 42 76 130 168 190 216 232 258 280 318 372 406 426 448 | -808160102662 |
| STPT(10) | 3256276077094751057 | 0 2 12 14 42 44 72 74 84 86 | -653397119796 |
| SPT(16) | 3256276634747816441 | 0 26 48 72 102 158 180 230 348 398 420 476 506 530 552 578 | -95744054412 |
| STPT(10) | 3256277225744584757 | 0 2 42 44 72 74 102 104 144 146 | 495252713904 |
| SPT(16) | 3256277344740653971 | 0 28 40 70 106 126 150 192 376 418 442 462 498 528 540 568 | 614248783118 |
| SPT(16) | 3256277778164883649 | 0 4 34 42 52 72 78 84 178 184 190 210 220 228 258 262 | 1047673012796 |
| TPT(14) | 3256278005628357131 | 0 2 30 32 36 38 78 80 90 92 156 158 198 200 | 1275136486278 |
| SPT(16) | 3256278097161482683 | 0 16 54 70 96 148 190 196 318 324 366 418 444 460 498 514 | 1366669611830 |
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