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Prime Tuple Database
Prime p0= 1522671355853382961 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 14 6 28 18 14 18 16 26 16 18 14 18 28 6 14 22 (?)
an: 0 22 36 42 70 88 102 120 136 162 178 196 210 228 256 262 276 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: crashtech
db: batch=78, k=18, 22 14 6 28 18 14 18 16 26
dn: 0 22 14 6 28 18 14 18 16 26 16 18 14 18 28 6 14 22 (?)
an: 0 22 36 42 70 88 102 120 136 162 178 196 210 228 256 262 276 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: crashtech
db: batch=78, k=18, 22 14 6 28 18 14 18 16 26
| STPT(10) | 1522669881234627659 | 0 2 42 44 120 122 198 200 240 242 | -1474618755302 |
| STPT(10) | 1522670280218157839 | 0 2 18 20 30 32 42 44 60 62 | -1075635225122 |
| STPT(10) | 1522670386865101391 | 0 2 30 32 78 80 126 128 156 158 | -968988281570 |
| SPT(16) | 1522670476789809419 | 0 2 8 48 98 158 198 212 300 314 354 414 464 504 510 512 | -879063573542 |
| SPT(16) | 1522670742020362807 | 0 4 6 36 52 66 96 126 130 160 190 204 220 250 252 256 | -613833020154 |
| SPT(16) | 1522671311694980413 | 0 10 28 66 70 88 120 124 150 154 186 204 208 246 264 274 | -44158402548 |
| TPT(14) | 1522671361665857939 | 0 2 42 44 72 74 90 92 180 182 198 200 240 242 | 5812474978 |
| SPT(16) | 1522671468260463539 | 0 12 32 44 68 72 84 102 170 188 200 204 228 240 260 272 | 112407080578 |
| SPT(18) | 1522671649885398547 | 0 10 16 22 34 42 52 100 126 190 216 264 274 282 294 300 306 316 | 294032015586 |
| STPT(10) | 1522672038930248819 | 0 2 18 20 30 32 42 44 60 62 | 683076865858 |
| STPT(10) | 1522672157234586431 | 0 2 6 8 108 110 210 212 216 218 | 801381203470 |
©2024 Tomáš Brada