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Prime Tuple Database
Prime p0= 196946719137434549 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 70 36 42 24 8 10 38 10 8 24 42 36 70 2 (?)
an: 0 2 72 108 150 174 182 192 230 240 248 272 314 350 420 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: marsinph
db: batch=69, k=16, 2 70 36 42 24 8 10 38
dn: 0 2 70 36 42 24 8 10 38 10 8 24 42 36 70 2 (?)
an: 0 2 72 108 150 174 182 192 230 240 248 272 314 350 420 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: marsinph
db: batch=69, k=16, 2 70 36 42 24 8 10 38
| SPT(14) | 196946601993727763 | 0 24 84 116 150 156 176 198 218 224 258 290 350 374 | -117143706786 |
| SPT(14) | 196946649267373469 | 0 8 38 48 92 98 158 234 294 300 344 354 384 392 | -69870061080 |
| TPT(12) | 196946656431943529 | 0 2 12 14 18 20 102 104 210 212 222 224 | -62705491020 |
| STPT(10) | 196946662542950867 | 0 2 30 32 42 44 54 56 84 86 | -56594483682 |
| SPT(16) | 196946713873318177 | 0 40 42 52 60 90 124 126 220 222 256 286 294 304 306 346 | -5264116372 |
| TPT(12) | 196946718832069901 | 0 2 6 8 30 32 48 50 60 62 78 80 | -305364648 |
| SPT(14) | 196946730548406077 | 0 74 84 114 116 150 200 336 386 420 422 452 462 536 | 11410971528 |
| SPT(14) | 196946732416281559 | 0 24 54 60 82 84 130 132 178 180 202 208 238 262 | 13278847010 |
| TPT(12) | 196946740483401191 | 0 2 48 50 90 92 126 128 150 152 216 218 | 21345966642 |
| SPT(14) | 196946750422035293 | 0 66 78 98 138 224 270 284 330 416 456 476 488 554 | 31284600744 |
| TPT(12) | 196946766593192909 | 0 2 12 14 18 20 42 44 60 62 72 74 | 47455758360 |
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