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Prime Tuple Database
Prime p0= 793278147328333553 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 38 12 10 8 40 30 38 10 24 116 24 10 38 30 40 8 10 12 38 (?)
an: 0 38 50 60 68 108 138 176 186 210 326 350 360 398 428 468 476 486 498 536
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: Frank [NT]
db: batch=73, k=20, 38 12 10 8 40 30 38 10 24 116
dn: 0 38 12 10 8 40 30 38 10 24 116 24 10 38 30 40 8 10 12 38 (?)
an: 0 38 50 60 68 108 138 176 186 210 326 350 360 398 428 468 476 486 498 536
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: Frank [NT]
db: batch=73, k=20, 38 12 10 8 40 30 38 10 24 116
| STPT(10) | 793277485151209109 | 0 2 18 20 30 32 42 44 60 62 | -662177124444 |
| SPT(16) | 793277494434700087 | 0 10 30 72 94 126 142 156 190 204 220 252 274 316 336 346 | -652893633466 |
| STPT(10) | 793277767224693857 | 0 2 12 14 42 44 72 74 84 86 | -380103639696 |
| STPT(10) | 793277845535305181 | 0 2 6 8 18 20 30 32 36 38 | -301793028372 |
| STPT(10) | 793277988102501659 | 0 2 18 20 30 32 42 44 60 62 | -159225831894 |
| SPT(16) | 793278107571304021 | 0 18 30 52 60 78 90 156 232 298 310 328 336 358 370 388 | -39757029532 |
| SPT(18) | 793278346877745629 | 0 24 60 62 92 102 132 140 164 228 252 260 290 300 330 332 368 392 | 199549412076 |
| SPT(16) | 793278679900847611 | 0 18 22 28 52 76 102 118 120 136 162 186 210 216 220 238 | 532572514058 |
| STPT(10) | 793278688453133549 | 0 2 18 20 30 32 42 44 60 62 | 541124799996 |
| SPT(16) | 793278805567060037 | 0 2 26 54 60 66 102 110 156 164 200 206 212 240 264 266 | 658238726484 |
| SPT(16) | 793278892270737109 | 0 24 28 54 70 90 124 178 210 264 298 318 334 360 364 388 | 744942403556 |
©2024 Tomáš Brada