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Prime Tuple Database
Prime p0= 641937127355890033 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 64 30 12 2 6 40 24 26 16 44 16 26 24 40 6 2 12 30 64 (?)
an: 0 64 94 106 108 114 154 178 204 220 264 280 306 330 370 376 378 390 420 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: [SG-2W]Kurzer
db: batch=72, k=20, 64 30 12 2 6 40 24 26 16 44
dn: 0 64 30 12 2 6 40 24 26 16 44 16 26 24 40 6 2 12 30 64 (?)
an: 0 64 94 106 108 114 154 178 204 220 264 280 306 330 370 376 378 390 420 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: [SG-2W]Kurzer
db: batch=72, k=20, 64 30 12 2 6 40 24 26 16 44
| TPT(12) | 641936828611521197 | 0 2 54 56 72 74 84 86 210 212 234 236 | -298744368836 |
| STPT(10) | 641936888243307989 | 0 2 48 50 90 92 132 134 180 182 | -239112582044 |
| TPT(12) | 641937029681270441 | 0 2 30 32 60 62 126 128 180 182 186 188 | -97674619592 |
| STPT(10) | 641937031934371907 | 0 2 24 26 42 44 60 62 84 86 | -95421518126 |
| TPT(12) | 641937048798929099 | 0 2 282 284 318 320 360 362 402 404 450 452 | -78556960934 |
| TPT(12) | 641937063499904021 | 0 2 36 38 48 50 90 92 126 128 150 152 | -63855986012 |
| TPT(12) | 641937129645387551 | 0 2 96 98 108 110 120 122 138 140 180 182 | 2289497518 |
| SPT(16) | 641937135300085091 | 0 12 20 26 32 60 98 120 158 180 218 246 252 258 266 278 | 7944195058 |
| TPT(12) | 641937137974432997 | 0 2 12 14 30 32 54 56 90 92 102 104 | 10618542964 |
| TPT(12) | 641937183936503927 | 0 2 24 26 42 44 84 86 234 236 420 422 | 56580613894 |
| TPT(12) | 641937211329841169 | 0 2 12 14 30 32 72 74 138 140 198 200 | 83973951136 |
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