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Prime Tuple Database
Prime p0= 2322278872513871521 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 30 8 6 10 2 34 6 2 6 34 2 10 6 8 30 22 (?)
an: 0 22 52 60 66 76 78 112 118 120 126 160 162 172 178 186 216 238
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: Orange Kid
db: batch=81, k=18, 22 30 8 6 10 2 34 6 2
dn: 0 22 30 8 6 10 2 34 6 2 6 34 2 10 6 8 30 22 (?)
an: 0 22 52 60 66 76 78 112 118 120 126 160 162 172 178 186 216 238
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: Orange Kid
db: batch=81, k=18, 22 30 8 6 10 2 34 6 2
| STPT(10) | 2322277918692225827 | 0 2 54 56 132 134 210 212 264 266 | -953821645694 |
| STPT(10) | 2322277989833481707 | 0 2 24 26 42 44 60 62 84 86 | -882680389814 |
| SPT(16) | 2322278016117687643 | 0 16 28 36 46 130 144 156 178 190 204 288 298 306 318 334 | -856396183878 |
| STPT(10) | 2322278088666254729 | 0 2 48 50 90 92 132 134 180 182 | -783847616792 |
| TPT(14) | 2322278469760591049 | 0 2 78 80 108 110 138 140 180 182 222 224 288 290 | -402753280472 |
| SPT(16) | 2322278532453262169 | 0 50 72 194 210 212 248 264 278 294 330 332 348 470 492 542 | -340060609352 |
| SPT(16) | 2322278886402535871 | 0 6 18 132 158 170 228 282 296 350 408 420 446 560 572 578 | 13888664350 |
| SPT(16) | 2322279010484923103 | 0 56 74 78 186 210 276 300 344 368 434 458 566 570 588 644 | 137971051582 |
| SPT(16) | 2322279232435509317 | 0 6 36 60 62 92 104 116 120 132 144 174 176 200 230 236 | 359921637796 |
| SPT(13) | 2322279343991713307 | 0 12 54 60 84 90 132 174 180 204 210 252 264 | 471477841786 |
| STPT(10) | 2322279575598251921 | 0 2 36 38 78 80 120 122 156 158 | 703084380400 |
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