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Prime Tuple Database
Prime p0= 2021077820327957507 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 22 14 6 12 12 4 12 12 6 14 22 18 2 (?)
an: 0 2 20 42 56 62 74 86 90 102 114 120 134 156 174 176
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 176
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 18 22 14 6 12 12 4
dn: 0 2 18 22 14 6 12 12 4 12 12 6 14 22 18 2 (?)
an: 0 2 20 42 56 62 74 86 90 102 114 120 134 156 174 176
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 176
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 18 22 14 6 12 12 4
| STPT(10) | 2021076542263849121 | 0 2 6 8 18 20 30 32 36 38 | -1278064108386 |
| STPT(10) | 2021076624392302577 | 0 2 60 62 72 74 84 86 144 146 | -1195935654930 |
| STPT(10) | 2021077189779213689 | 0 2 12 14 30 32 48 50 60 62 | -630548743818 |
| TPT(14) | 2021077499696418281 | 0 2 18 20 60 62 96 98 126 128 138 140 180 182 | -320631539226 |
| SPT(16) | 2021077509403912829 | 0 38 60 72 104 114 122 158 174 210 218 228 260 272 294 332 | -310924044678 |
| STPT(10) | 2021077739461630019 | 0 2 18 20 30 32 42 44 60 62 | -80866327488 |
| STPT(10) | 2021077906411876997 | 0 2 24 26 42 44 60 62 84 86 | 86083919490 |
| STPT(10) | 2021077909140779849 | 0 2 42 44 90 92 138 140 180 182 | 88812822342 |
| SPT(16) | 2021077929365993873 | 0 48 138 170 216 320 324 356 378 410 414 518 564 596 686 734 | 109038036366 |
| SPT(16) | 2021078086509435823 | 0 28 30 46 60 70 126 130 156 160 216 226 240 256 258 286 | 266181478316 |
| SPT(18) | 2021078295100888561 | 0 46 72 150 160 172 186 196 226 252 282 292 306 318 328 406 432 478 | 474772931054 |
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