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Prime Tuple Database
Prime p0= 3371992618111937263 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 4 18 36 44 16 12 2 30 118 30 2 12 16 44 36 18 4 6 (?)
an: 0 6 10 28 64 108 124 136 138 168 286 316 318 330 346 390 426 444 448 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [SG-FC] hl
db: batch=83, k=20, 6 4 18 36 44 16 12 2 30 118
dn: 0 6 4 18 36 44 16 12 2 30 118 30 2 12 16 44 36 18 4 6 (?)
an: 0 6 10 28 64 108 124 136 138 168 286 316 318 330 346 390 426 444 448 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: [SG-FC] hl
db: batch=83, k=20, 6 4 18 36 44 16 12 2 30 118
| STPT(10) | 3371990685145999907 | 0 2 12 14 72 74 132 134 144 146 | -1932965937356 |
| SPT(16) | 3371992126245446467 | 0 36 46 54 64 136 142 166 210 234 240 312 322 330 340 376 | -491866490796 |
| SPT(16) | 3371992160882609263 | 0 24 70 84 90 94 114 150 178 214 234 238 244 258 304 328 | -457229328000 |
| STPT(10) | 3371992246480501097 | 0 2 24 26 42 44 60 62 84 86 | -371631436166 |
| SPT(16) | 3371992326084147691 | 0 22 30 60 72 126 136 148 150 162 172 226 238 268 276 298 | -292027789572 |
| TPT(14) | 3371992581467772461 | 0 2 78 80 180 182 210 212 216 218 288 290 300 302 | -36644164802 |
| TPT(14) | 3371992848724433621 | 0 2 30 32 186 188 198 200 228 230 240 242 270 272 | 230612496358 |
| STPT(10) | 3371993102864447387 | 0 2 30 32 42 44 54 56 84 86 | 484752510124 |
| TPT(14) | 3371993146831358261 | 0 2 36 38 78 80 90 92 120 122 246 248 258 260 | 528719420998 |
| SPT(16) | 3371993536999358581 | 0 22 100 120 148 168 220 226 252 258 310 330 358 378 456 478 | 918887421318 |
| SPT(16) | 3371993710167596357 | 0 42 50 72 74 84 86 116 240 270 272 282 284 306 314 356 | 1092055659094 |
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