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Prime Tuple Database
Prime p0= 2154415587180325639 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 18 8 4 26 28 14 10 8 10 14 28 26 4 8 18 4 (?)
an: 0 4 22 30 34 60 88 102 112 120 130 144 172 198 202 210 228 232
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: Landjunge
db: batch=81, k=18, 4 18 8 4 26 28 14 10 8
dn: 0 4 18 8 4 26 28 14 10 8 10 14 28 26 4 8 18 4 (?)
an: 0 4 22 30 34 60 88 102 112 120 130 144 172 198 202 210 228 232
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: Landjunge
db: batch=81, k=18, 4 18 8 4 26 28 14 10 8
| STPT(10) | 2154414586311937841 | 0 2 90 92 108 110 126 128 216 218 | -1000868387798 |
| STPT(10) | 2154414793798473329 | 0 2 12 14 30 32 48 50 60 62 | -793381852310 |
| STPT(10) | 2154414893767554659 | 0 2 42 44 90 92 138 140 180 182 | -693412770980 |
| STPT(10) | 2154415068240297617 | 0 2 30 32 42 44 54 56 84 86 | -518940028022 |
| STPT(10) | 2154415339148350511 | 0 2 36 38 78 80 120 122 156 158 | -248031975128 |
| STPT(10) | 2154415428125900057 | 0 2 30 32 42 44 54 56 84 86 | -159054425582 |
| STPT(10) | 2154415953367357649 | 0 2 12 14 30 32 48 50 60 62 | 366187032010 |
| SPT(18) | 2154416078225315371 | 0 18 130 172 190 216 280 312 342 376 406 438 502 528 546 588 700 718 | 491044989732 |
| STPT(10) | 2154416113119337757 | 0 2 30 32 42 44 54 56 84 86 | 525939012118 |
| STPT(10) | 2154416328717741239 | 0 2 48 50 90 92 132 134 180 182 | 741537415600 |
| SPT(18) | 2154416599563370169 | 0 14 20 42 54 68 80 150 170 192 212 282 294 308 320 342 348 362 | 1012383044530 |
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