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Prime Tuple Database
Prime p0= 861738473064187013 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 60 10 12 20 34 60 8 52 14 52 8 60 34 20 12 10 60 14 (?)
an: 0 14 74 84 96 116 150 210 218 270 284 336 344 404 438 458 470 480 540 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: RFGuy_KCCO
db: batch=73, k=20, 14 60 10 12 20 34 60 8 52 14
dn: 0 14 60 10 12 20 34 60 8 52 14 52 8 60 34 20 12 10 60 14 (?)
an: 0 14 74 84 96 116 150 210 218 270 284 336 344 404 438 458 470 480 540 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: RFGuy_KCCO
db: batch=73, k=20, 14 60 10 12 20 34 60 8 52 14
| STPT(10) | 861737471895907637 | 0 2 30 32 60 62 90 92 120 122 | -1001168279376 |
| SPT(16) | 861737762451090373 | 0 36 84 88 106 114 118 136 168 186 190 198 216 220 268 304 | -710613096640 |
| STPT(10) | 861737824109980787 | 0 2 12 14 72 74 132 134 144 146 | -648954206226 |
| STPT(10) | 861737828812710539 | 0 2 18 20 30 32 42 44 60 62 | -644251476474 |
| STPT(10) | 861737914777231229 | 0 2 12 14 90 92 168 170 180 182 | -558286955784 |
| TPT(14) | 861738224192315927 | 0 2 30 32 72 74 162 164 174 176 210 212 252 254 | -248871871086 |
| STPT(10) | 861738491985489029 | 0 2 18 20 30 32 42 44 60 62 | 18921302016 |
| STPT(10) | 861738548985391307 | 0 2 24 26 42 44 60 62 84 86 | 75921204294 |
| STPT(10) | 861739060096088729 | 0 2 18 20 60 62 102 104 120 122 | 587031901716 |
| STPT(10) | 861739150366645097 | 0 2 30 32 42 44 54 56 84 86 | 677302458084 |
| SPT(18) | 861739198727952331 | 0 36 42 52 70 76 142 156 178 180 202 216 282 288 306 316 322 358 | 725663765318 |
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