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Prime Tuple Database
Prime p0= 2467959660375948481 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 22 2 4 26 6 22 30 8 30 22 6 26 4 2 22 18 (?)
an: 0 18 40 42 46 72 78 100 130 138 168 190 196 222 226 228 250 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: conf [MM]
db: batch=82, k=18, 18 22 2 4 26 6 22 30 8
dn: 0 18 22 2 4 26 6 22 30 8 30 22 6 26 4 2 22 18 (?)
an: 0 18 40 42 46 72 78 100 130 138 168 190 196 222 226 228 250 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: conf [MM]
db: batch=82, k=18, 18 22 2 4 26 6 22 30 8
| STPT(10) | 2467958685766889069 | 0 2 18 20 30 32 42 44 60 62 | -974609059412 |
| SPT(16) | 2467958700985387223 | 0 6 26 66 84 146 174 180 230 236 264 326 344 384 404 410 | -959390561258 |
| STPT(10) | 2467958797665745127 | 0 2 42 44 72 74 102 104 144 146 | -862710203354 |
| STPT(10) | 2467959021906509627 | 0 2 12 14 42 44 72 74 84 86 | -638469438854 |
| SPT(18) | 2467959265175731673 | 0 36 54 78 80 110 114 128 156 188 216 230 234 264 266 290 308 344 | -395200216808 |
| STPT(10) | 2467959595969432847 | 0 2 42 44 72 74 102 104 144 146 | -64406515634 |
| SPT(16) | 2467959711632734009 | 0 18 40 54 82 118 144 148 234 238 264 300 328 342 364 382 | 51256785528 |
| SPT(16) | 2467959860147685269 | 0 2 42 62 78 84 90 104 198 212 218 224 240 260 300 302 | 199771736788 |
| TPT(14) | 2467960299079141169 | 0 2 18 20 30 32 132 134 252 254 270 272 330 332 | 638703192688 |
| SPT(16) | 2467960700595410987 | 0 14 24 30 44 54 116 150 296 330 392 402 416 422 432 446 | 1040219462506 |
| SPT(16) | 2467960873658491423 | 0 16 60 70 78 84 106 114 190 198 220 226 234 244 288 304 | 1213282542942 |
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