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Prime Tuple Database
Prime p0= 1399995252261390599 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 84 8 12 6 4 38 36 6 4 6 36 38 4 6 12 8 84 (?)
an: 0 84 92 104 110 114 152 188 194 198 204 240 278 282 288 300 308 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Theadalus
db: batch=78, k=18, 84 8 12 6 4 38 36 6 4
dn: 0 84 8 12 6 4 38 36 6 4 6 36 38 4 6 12 8 84 (?)
an: 0 84 92 104 110 114 152 188 194 198 204 240 278 282 288 300 308 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Theadalus
db: batch=78, k=18, 84 8 12 6 4 38 36 6 4
| SPT(16) | 1399993259605839589 | 0 22 40 70 130 132 172 190 192 210 250 252 312 342 360 382 | -1992655551010 |
| SPT(16) | 1399993274032469377 | 0 6 52 60 66 72 144 150 196 202 274 280 286 294 340 346 | -1978228921222 |
| STPT(10) | 1399993710952999829 | 0 2 18 20 30 32 42 44 60 62 | -1541308390770 |
| SPT(16) | 1399993760809755047 | 0 14 26 56 62 66 96 102 104 110 140 144 150 180 192 206 | -1491451635552 |
| SPT(16) | 1399993789448515357 | 0 22 52 66 94 154 166 246 250 330 342 402 430 444 474 496 | -1462812875242 |
| TPT(14) | 1399994452260537239 | 0 2 12 14 72 74 108 110 168 170 198 200 210 212 | -800000853360 |
| STPT(10) | 1399995580821437177 | 0 2 30 32 42 44 54 56 84 86 | 328560046578 |
| SPT(16) | 1399995702724155151 | 0 40 58 66 70 76 88 108 118 138 150 156 160 168 186 226 | 450462764552 |
| STPT(10) | 1399996017147085859 | 0 2 48 50 90 92 132 134 180 182 | 764885695260 |
| SPT(20) | 1399996089846620347 | 0 34 76 162 184 190 196 204 240 246 250 256 292 300 306 312 334 420 462 496 | 837585229748 |
| STPT(10) | 1399996162242346787 | 0 2 24 26 42 44 60 62 84 86 | 909980956188 |
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