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Prime Tuple Database
Prime p0= 1996394935114843181 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 2 12 22 8 40 8 52 8 40 8 22 12 2 6 (?)
an: 0 6 8 20 42 50 90 98 150 158 198 206 228 240 242 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 2 12 22 8 40 8 52
dn: 0 6 2 12 22 8 40 8 52 8 40 8 22 12 2 6 (?)
an: 0 6 8 20 42 50 90 98 150 158 198 206 228 240 242 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 2 12 22 8 40 8 52
| STPT(10) | 1996392991889423987 | 0 2 30 32 72 74 114 116 144 146 | -1943225419194 |
| SPT(18) | 1996393177057575953 | 0 44 60 96 114 158 174 198 200 294 296 320 336 380 398 434 450 494 | -1758057267228 |
| SPT(16) | 1996393523415718033 | 0 34 36 40 78 84 126 138 286 298 340 346 384 388 390 424 | -1411699125148 |
| TPT(14) | 1996393824307737191 | 0 2 30 32 108 110 210 212 318 320 336 338 348 350 | -1110807105990 |
| SPT(16) | 1996394441793726659 | 0 24 32 72 110 152 168 180 242 254 270 312 350 390 398 422 | -493321116522 |
| STPT(10) | 1996394713329345221 | 0 2 6 8 48 50 90 92 96 98 | -221785497960 |
| STPT(10) | 1996394937795318017 | 0 2 42 44 72 74 102 104 144 146 | 2680474836 |
| SPT(13) | 1996395213515214763 | 0 54 108 114 150 168 174 180 198 234 240 294 348 | 278400371582 |
| STPT(10) | 1996395265190801747 | 0 2 24 26 42 44 60 62 84 86 | 330075958566 |
| STPT(10) | 1996396090867312877 | 0 2 30 32 42 44 54 56 84 86 | 1155752469696 |
| SPT(16) | 1996396207149165863 | 0 18 26 56 60 90 104 116 138 150 164 194 198 228 236 254 | 1272034322682 |
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