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Prime Tuple Database
Prime p0= 1968837375072900457 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 2 18 22 6 50 52 12 14 12 52 50 6 22 18 2 4 (?)
an: 0 4 6 24 46 52 102 154 166 180 192 244 294 300 322 340 342 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: LCB001
db: batch=80, k=18, 4 2 18 22 6 50 52 12 14
dn: 0 4 2 18 22 6 50 52 12 14 12 52 50 6 22 18 2 4 (?)
an: 0 4 6 24 46 52 102 154 166 180 192 244 294 300 322 340 342 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: LCB001
db: batch=80, k=18, 4 2 18 22 6 50 52 12 14
| SPT(16) | 1968836144200042661 | 0 18 38 60 68 120 150 176 252 278 308 360 368 390 410 428 | -1230872857796 |
| SPT(16) | 1968836482022309429 | 0 18 50 78 110 132 168 180 230 242 278 300 332 360 392 410 | -893050591028 |
| SPT(16) | 1968836697370659251 | 0 6 38 42 48 116 158 176 282 300 342 410 416 420 452 458 | -677702241206 |
| STPT(10) | 1968836875046009999 | 0 2 18 20 30 32 42 44 60 62 | -500026890458 |
| TPT(14) | 1968836977512021191 | 0 2 66 68 126 128 168 170 180 182 240 242 318 320 | -397560879266 |
| SPT(16) | 1968837243510519157 | 0 24 40 46 70 72 124 196 210 282 334 336 360 366 382 406 | -131562381300 |
| SPT(16) | 1968837723587919409 | 0 18 40 42 52 78 88 108 142 162 172 198 208 210 232 250 | 348515018952 |
| TPT(14) | 1968837800394288881 | 0 2 78 80 246 248 330 332 366 368 378 380 408 410 | 425321388424 |
| SPT(16) | 1968837843248165651 | 0 12 56 60 66 68 80 110 138 168 180 182 188 192 236 248 | 468175265194 |
| TPT(14) | 1968837866247780107 | 0 2 54 56 84 86 192 194 240 242 294 296 312 314 | 491174879650 |
| STPT(10) | 1968837913866493721 | 0 2 6 8 18 20 30 32 36 38 | 538793593264 |
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