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Prime Tuple Database
Prime p0= 1386028171808717687 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 50 40 2 24 10 54 2 18 4 38 4 18 2 54 10 24 2 40 50 (?)
an: 0 50 90 92 116 126 180 182 200 204 242 246 264 266 320 330 354 356 396 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: stoneageman
db: batch=77, k=20, 50 40 2 24 10 54 2 18 4 38
dn: 0 50 40 2 24 10 54 2 18 4 38 4 18 2 54 10 24 2 40 50 (?)
an: 0 50 90 92 116 126 180 182 200 204 242 246 264 266 320 330 354 356 396 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: stoneageman
db: batch=77, k=20, 50 40 2 24 10 54 2 18 4 38
| STPT(10) | 1386025940782340069 | 0 2 42 44 60 62 78 80 120 122 | -2231026377618 |
| SPT(16) | 1386025984321764761 | 0 20 120 122 138 150 152 188 252 288 290 302 318 320 420 440 | -2187486952926 |
| STPT(10) | 1386026424172188707 | 0 2 30 32 42 44 54 56 84 86 | -1747636528980 |
| SPT(16) | 1386026445931583501 | 0 2 6 48 62 66 92 96 122 126 152 156 170 212 216 218 | -1725877134186 |
| STPT(10) | 1386026509613984657 | 0 2 12 14 42 44 72 74 84 86 | -1662194733030 |
| STPT(10) | 1386028024880485079 | 0 2 18 20 30 32 42 44 60 62 | -146928232608 |
| SPT(16) | 1386028346083872919 | 0 52 72 108 112 114 120 124 168 172 178 180 184 220 240 292 | 174275155232 |
| STPT(10) | 1386028446535591889 | 0 2 30 32 60 62 90 92 120 122 | 274726874202 |
| STPT(10) | 1386028614573037049 | 0 2 18 20 30 32 42 44 60 62 | 442764319362 |
| SPT(16) | 1386028896761903237 | 0 72 96 110 120 132 140 152 204 216 224 236 246 260 284 356 | 724953185550 |
| STPT(10) | 1386029264257583117 | 0 2 30 32 42 44 54 56 84 86 | 1092448865430 |
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