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Prime Tuple Database
Prime p0= 2177612379090370459 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 26 12 48 28 6 54 32 52 38 52 32 54 6 28 48 12 26 4 (?)
an: 0 4 30 42 90 118 124 178 210 262 300 352 384 438 444 472 520 532 558 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: fzs600
db: batch=81, k=20, 4 26 12 48 28 6 54 32 52 38
dn: 0 4 26 12 48 28 6 54 32 52 38 52 32 54 6 28 48 12 26 4 (?)
an: 0 4 30 42 90 118 124 178 210 262 300 352 384 438 444 472 520 532 558 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: fzs600
db: batch=81, k=20, 4 26 12 48 28 6 54 32 52 38
| STPT(10) | 2177610939279809849 | 0 2 12 14 30 32 48 50 60 62 | -1439810560610 |
| STPT(10) | 2177611429746352277 | 0 2 12 14 42 44 72 74 84 86 | -949344018182 |
| STPT(10) | 2177611460663230367 | 0 2 12 14 42 44 72 74 84 86 | -918427140092 |
| TPT(14) | 2177611834157662949 | 0 2 48 50 72 74 138 140 168 170 222 224 252 254 | -544932707510 |
| TPT(14) | 2177611924712539409 | 0 2 42 44 48 50 108 110 120 122 210 212 222 224 | -454377831050 |
| STPT(10) | 2177612107223189627 | 0 2 12 14 42 44 72 74 84 86 | -271867180832 |
| TPT(14) | 2177612533505745527 | 0 2 72 74 102 104 114 116 174 176 204 206 240 242 | 154415375068 |
| SPT(16) | 2177612856627110213 | 0 20 36 48 120 150 218 224 240 246 314 344 416 428 444 464 | 477536739754 |
| SPT(16) | 2177613182841229841 | 0 26 36 86 92 108 110 122 126 138 140 156 162 212 222 248 | 803750859382 |
| STPT(10) | 2177613550435847267 | 0 2 84 86 102 104 120 122 204 206 | 1171345476808 |
| STPT(10) | 2177613701488574717 | 0 2 30 32 42 44 54 56 84 86 | 1322398204258 |
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