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Prime Tuple Database
Prime p0= 1956276411834944963 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 16 30 6 18 26 30 10 20 10 30 26 18 6 30 16 14 (?)
an: 0 14 30 60 66 84 110 140 150 170 180 210 236 254 260 290 306 320
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Orange Kid
db: batch=80, k=18, 14 16 30 6 18 26 30 10 20
dn: 0 14 16 30 6 18 26 30 10 20 10 30 26 18 6 30 16 14 (?)
an: 0 14 30 60 66 84 110 140 150 170 180 210 236 254 260 290 306 320
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Orange Kid
db: batch=80, k=18, 14 16 30 6 18 26 30 10 20
| SPT(16) | 1956275089632087503 | 0 6 24 54 108 126 138 140 234 236 248 266 320 350 368 374 | -1322202857460 |
| SPT(16) | 1956275397482236703 | 0 54 90 116 140 174 176 186 224 234 236 270 294 320 356 410 | -1014352708260 |
| SPT(16) | 1956275807864952293 | 0 24 30 44 68 74 84 126 128 170 180 186 210 224 230 254 | -603969992670 |
| SPT(16) | 1956275922079852207 | 0 22 24 60 106 130 162 220 246 304 336 360 406 442 444 466 | -489755092756 |
| SPT(16) | 1956276011591416241 | 0 26 30 38 182 210 240 270 278 308 338 366 510 518 522 548 | -400243528722 |
| SPT(16) | 1956276357991186013 | 0 24 38 98 144 186 200 210 224 234 248 290 336 396 410 434 | -53843758950 |
| STPT(10) | 1956276496103825759 | 0 2 138 140 180 182 222 224 360 362 | 84268880796 |
| SPT(16) | 1956276935850164273 | 0 78 126 180 210 236 260 290 294 324 348 374 404 458 506 584 | 524015219310 |
| SPT(16) | 1956277007137645183 | 0 18 54 144 148 154 180 190 234 244 270 276 280 370 406 424 | 595302700220 |
| STPT(10) | 1956277050350990357 | 0 2 12 14 72 74 132 134 144 146 | 638516045394 |
| SPT(16) | 1956277085508221017 | 0 40 66 70 114 120 136 166 180 210 226 232 276 280 306 346 | 673673276054 |
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