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Prime Tuple Database
Prime p0= 2179521619966074121 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 16 6 20 64 68 42 4 42 68 64 20 6 16 6 (?)
an: 0 6 22 28 48 112 180 222 226 268 336 400 420 426 442 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Penguin
db: batch=81, k=16, 6 16 6 20 64 68 42 4
dn: 0 6 16 6 20 64 68 42 4 42 68 64 20 6 16 6 (?)
an: 0 6 22 28 48 112 180 222 226 268 336 400 420 426 442 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Penguin
db: batch=81, k=16, 6 16 6 20 64 68 42 4
| STPT(10) | 2179520245674890381 | 0 2 6 8 48 50 90 92 96 98 | -1374291183740 |
| STPT(10) | 2179520526057845141 | 0 2 78 80 108 110 138 140 216 218 | -1093908228980 |
| TPT(14) | 2179520627431401899 | 0 2 72 74 78 80 108 110 192 194 210 212 240 242 | -992534672222 |
| STPT(10) | 2179520746776332171 | 0 2 36 38 78 80 120 122 156 158 | -873189741950 |
| SPT(16) | 2179521155527089083 | 0 30 114 120 194 204 218 224 234 240 254 264 338 344 428 458 | -464438985038 |
| TPT(14) | 2179521557209980479 | 0 2 18 20 42 44 60 62 108 110 168 170 210 212 | -62756093642 |
| STPT(10) | 2179521667284618869 | 0 2 18 20 60 62 102 104 120 122 | 47318544748 |
| STPT(10) | 2179521705405045047 | 0 2 12 14 72 74 132 134 144 146 | 85438970926 |
| STPT(10) | 2179521713460288521 | 0 2 36 38 78 80 120 122 156 158 | 93494214400 |
| SPT(16) | 2179522085035159201 | 0 18 36 52 82 106 120 168 190 238 252 276 306 322 340 358 | 465069085080 |
| SPT(16) | 2179522116079526807 | 0 24 30 102 122 156 180 206 270 296 320 354 374 446 452 476 | 496113452686 |
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