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Prime Tuple Database
Prime p0= 1404685974545688707 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 12 10 44 30 6 18 10 20 58 20 10 18 6 30 44 10 12 14 (?)
an: 0 14 26 36 80 110 116 134 144 164 222 242 252 270 276 306 350 360 372 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Theadalus
db: batch=78, k=20, 14 12 10 44 30 6 18 10 20 58
dn: 0 14 12 10 44 30 6 18 10 20 58 20 10 18 6 30 44 10 12 14 (?)
an: 0 14 26 36 80 110 116 134 144 164 222 242 252 270 276 306 350 360 372 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Theadalus
db: batch=78, k=20, 14 12 10 44 30 6 18 10 20 58
| STPT(10) | 1404684704560207841 | 0 2 66 68 138 140 210 212 276 278 | -1269985480866 |
| TPT(14) | 1404685060364763269 | 0 2 120 122 138 140 180 182 198 200 210 212 240 242 | -914180925438 |
| SPT(16) | 1404685394964944347 | 0 52 54 76 84 210 276 286 300 310 376 502 510 532 534 586 | -579580744360 |
| SPT(16) | 1404685410158633333 | 0 20 86 108 128 150 164 170 174 180 194 216 236 258 324 344 | -564387055374 |
| TPT(14) | 1404685440236427761 | 0 2 18 20 66 68 96 98 126 128 276 278 306 308 | -534309260946 |
| SPT(16) | 1404685814925906103 | 0 28 40 70 114 138 184 210 238 264 310 334 378 408 420 448 | -159619782604 |
| SPT(18) | 1404686022071659549 | 0 18 28 82 102 112 118 138 180 202 244 264 270 280 300 354 364 382 | 47525970842 |
| SPT(16) | 1404686188059740713 | 0 36 46 64 88 130 156 166 228 238 264 306 330 348 358 394 | 213514052006 |
| STPT(10) | 1404686333556202997 | 0 2 24 26 42 44 60 62 84 86 | 359010514290 |
| STPT(10) | 1404686889553631009 | 0 2 18 20 30 32 42 44 60 62 | 915007942302 |
| STPT(10) | 1404687002775278447 | 0 2 30 32 42 44 54 56 84 86 | 1028229589740 |
©2024 Tomáš Brada