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Prime Tuple Database
Prime p0= 1520966330082908801 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 28 30 14 6 12 22 6 26 6 22 12 6 14 30 28 8 (?)
an: 0 8 36 66 80 86 98 120 126 152 158 180 192 198 212 242 270 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: LCB001
db: batch=78, k=18, 8 28 30 14 6 12 22 6 26
dn: 0 8 28 30 14 6 12 22 6 26 6 22 12 6 14 30 28 8 (?)
an: 0 8 36 66 80 86 98 120 126 152 158 180 192 198 212 242 270 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: LCB001
db: batch=78, k=18, 8 28 30 14 6 12 22 6 26
| STPT(10) | 1520964410249003429 | 0 2 48 50 90 92 132 134 180 182 | -1919833905372 |
| STPT(10) | 1520964643456342451 | 0 2 6 8 48 50 90 92 96 98 | -1686626566350 |
| STPT(10) | 1520965385971991987 | 0 2 24 26 42 44 60 62 84 86 | -944110916814 |
| SPT(16) | 1520965920646806217 | 0 34 70 72 90 94 100 156 220 276 282 286 304 306 342 376 | -409436102584 |
| SPT(16) | 1520966062464018367 | 0 22 42 52 82 136 190 240 262 312 366 420 450 460 480 502 | -267618890434 |
| SPT(16) | 1520966088715779859 | 0 10 24 28 70 72 88 90 112 114 130 132 174 178 192 202 | -241367128942 |
| TPT(14) | 1520966949551751131 | 0 2 48 50 66 68 126 128 210 212 258 260 276 278 | 619468842330 |
| SPT(16) | 1520967167945724251 | 0 12 20 32 36 42 62 78 110 126 146 152 156 168 176 188 | 837862815450 |
| STPT(10) | 1520967655432088819 | 0 2 42 44 90 92 138 140 180 182 | 1325349180018 |
| TPT(14) | 1520967827196742187 | 0 2 30 32 90 92 264 266 300 302 324 326 390 392 | 1497113833386 |
| STPT(10) | 1520967841796541371 | 0 2 36 38 78 80 120 122 156 158 | 1511713632570 |
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