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Prime Tuple Database
Prime p0= 1652980307161574141 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 20 10 14 12 34 60 44 30 22 30 44 60 34 12 14 10 20 36 (?)
an: 0 36 56 66 80 92 126 186 230 260 282 312 356 416 450 462 476 486 506 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: conf [MM]
db: batch=79, k=20, 36 20 10 14 12 34 60 44 30 22
dn: 0 36 20 10 14 12 34 60 44 30 22 30 44 60 34 12 14 10 20 36 (?)
an: 0 36 56 66 80 92 126 186 230 260 282 312 356 416 450 462 476 486 506 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: conf [MM]
db: batch=79, k=20, 36 20 10 14 12 34 60 44 30 22
| STPT(10) | 1652978608517965187 | 0 2 30 32 42 44 54 56 84 86 | -1698643608954 |
| STPT(10) | 1652979295271930411 | 0 2 30 32 60 62 90 92 120 122 | -1011889643730 |
| STPT(10) | 1652979517053953069 | 0 2 18 20 60 62 102 104 120 122 | -790107621072 |
| STPT(10) | 1652979697077157991 | 0 2 120 122 150 152 180 182 300 302 | -610084416150 |
| SPT(16) | 1652980020769804021 | 0 18 22 40 42 60 78 102 148 172 190 208 210 228 232 250 | -286391770120 |
| STPT(10) | 1652980296496548917 | 0 2 42 44 102 104 162 164 204 206 | -10665025224 |
| STPT(10) | 1652980474597682141 | 0 2 6 8 18 20 30 32 36 38 | 167436108000 |
| STPT(10) | 1652980751135413727 | 0 2 24 26 42 44 60 62 84 86 | 443973839586 |
| SPT(18) | 1652980755740676823 | 0 16 40 66 90 126 130 136 138 256 258 264 268 304 328 354 378 394 | 448579102682 |
| STPT(10) | 1652981005408047587 | 0 2 30 32 42 44 54 56 84 86 | 698246473446 |
| STPT(10) | 1652981020920647681 | 0 2 6 8 48 50 90 92 96 98 | 713759073540 |
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