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Prime Tuple Database
Prime p0= 1957028735230280849 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 22 62 40 36 30 14 40 86 40 14 30 36 40 62 22 20 (?)
an: 0 20 42 104 144 180 210 224 264 350 390 404 434 470 510 572 594 614
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 614
Found by: samuraiii
db: batch=80, k=18, 20 22 62 40 36 30 14 40 86
dn: 0 20 22 62 40 36 30 14 40 86 40 14 30 36 40 62 22 20 (?)
an: 0 20 42 104 144 180 210 224 264 350 390 404 434 470 510 572 594 614
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 614
Found by: samuraiii
db: batch=80, k=18, 20 22 62 40 36 30 14 40 86
| TPT(14) | 1957027370786148509 | 0 2 90 92 132 134 168 170 210 212 330 332 510 512 | -1364444132340 |
| SPT(16) | 1957027451623877167 | 0 10 16 94 96 100 112 124 192 204 216 220 222 300 306 316 | -1283606403682 |
| STPT(10) | 1957027466214535061 | 0 2 6 8 48 50 90 92 96 98 | -1269015745788 |
| SPT(16) | 1957028040452991367 | 0 52 64 66 96 130 156 180 196 220 246 280 310 312 324 376 | -694777289482 |
| SPT(16) | 1957028087719167563 | 0 14 38 48 66 140 144 156 158 170 174 248 266 276 300 314 | -647511113286 |
| STPT(10) | 1957028218977734207 | 0 2 30 32 42 44 54 56 84 86 | -516252546642 |
| STPT(10) | 1957029272643954317 | 0 2 54 56 72 74 90 92 144 146 | 537413673468 |
| STPT(10) | 1957029480673485269 | 0 2 18 20 30 32 42 44 60 62 | 745443204420 |
| STPT(10) | 1957029536031309461 | 0 2 126 128 138 140 150 152 276 278 | 800801028612 |
| SPT(16) | 1957029708967343761 | 0 18 78 100 126 130 168 192 196 220 258 262 288 310 370 388 | 973737062912 |
| TPT(14) | 1957030214059056527 | 0 2 24 26 150 152 252 254 264 266 294 296 354 356 | 1478828775678 |
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