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Prime Tuple Database
Prime p0= 1977161930452952857 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 24 32 10 26 12 60 16 44 148 44 16 60 12 26 10 32 24 40 (?)
an: 0 40 64 96 106 132 144 204 220 264 412 456 472 532 544 570 580 612 636 676
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: fzs600
db: batch=80, k=20, 40 24 32 10 26 12 60 16 44 148
dn: 0 40 24 32 10 26 12 60 16 44 148 44 16 60 12 26 10 32 24 40 (?)
an: 0 40 64 96 106 132 144 204 220 264 412 456 472 532 544 570 580 612 636 676
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 676
Found by: fzs600
db: batch=80, k=20, 40 24 32 10 26 12 60 16 44 148
| TPT(14) | 1977161244672688271 | 0 2 36 38 66 68 96 98 108 110 150 152 156 158 | -685780264586 |
| SPT(13) | 1977161263649230229 | 0 30 42 72 84 90 102 114 120 132 162 174 204 | -666803722628 |
| SPT(16) | 1977161353363327721 | 0 30 32 78 108 126 128 210 248 330 332 350 380 426 428 458 | -577089625136 |
| SPT(16) | 1977161473089484301 | 0 12 36 42 48 50 86 90 98 102 138 140 146 152 176 188 | -457363468556 |
| SPT(18) | 1977161535156758911 | 0 10 22 100 102 148 178 262 268 330 336 420 450 496 498 576 588 598 | -395296193946 |
| STPT(10) | 1977161867770392167 | 0 2 42 44 72 74 102 104 144 146 | -62682560690 |
| SPT(16) | 1977162427074604157 | 0 36 66 104 120 122 134 170 216 252 264 266 282 320 350 386 | 496621651300 |
| STPT(10) | 1977162927352017257 | 0 2 30 32 72 74 114 116 144 146 | 996899064400 |
| SPT(16) | 1977163451606280629 | 0 30 32 42 44 158 164 194 228 258 264 378 380 390 392 422 | 1521153327772 |
| SPT(16) | 1977163466899930031 | 0 32 50 62 162 188 198 228 272 302 312 338 438 450 468 500 | 1536446977174 |
| TPT(14) | 1977163781015741861 | 0 2 6 8 96 98 156 158 168 170 408 410 450 452 | 1850562789004 |
©2024 Tomáš Brada