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Prime Tuple Database
Prime p0= 1998256258084154501 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 10 8 42 28 24 14 24 28 42 8 10 18 2 (?)
an: 0 2 20 30 38 80 108 132 146 170 198 240 248 258 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Chooka
db: batch=80, k=16, 2 18 10 8 42 28 24 14
dn: 0 2 18 10 8 42 28 24 14 24 28 42 8 10 18 2 (?)
an: 0 2 20 30 38 80 108 132 146 170 198 240 248 258 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Chooka
db: batch=80, k=16, 2 18 10 8 42 28 24 14
| SPT(16) | 1998254486308305551 | 0 42 56 60 218 302 308 348 410 450 456 540 698 702 716 758 | -1771775848950 |
| SPT(16) | 1998254601239069183 | 0 6 26 66 84 98 104 108 236 240 246 260 278 318 338 344 | -1656845085318 |
| SPT(16) | 1998254757709969919 | 0 14 42 108 122 140 144 164 228 248 252 270 284 350 378 392 | -1500374184582 |
| TPT(14) | 1998255230927248607 | 0 2 30 32 84 86 114 116 144 146 150 152 252 254 | -1027156905894 |
| TPT(14) | 1998255798933223691 | 0 2 66 68 78 80 138 140 156 158 168 170 180 182 | -459150930810 |
| STPT(10) | 1998256001960887619 | 0 2 18 20 30 32 42 44 60 62 | -256123266882 |
| SPT(16) | 1998256496850332689 | 0 22 40 70 112 192 202 204 220 222 232 312 354 384 402 424 | 238766178188 |
| STPT(10) | 1998256794110158787 | 0 2 72 74 102 104 132 134 204 206 | 536026004286 |
| STPT(10) | 1998256859483387981 | 0 2 30 32 78 80 126 128 156 158 | 601399233480 |
| SPT(16) | 1998257300283594769 | 0 24 42 52 84 124 154 172 180 198 228 268 300 310 328 352 | 1042199440268 |
| STPT(10) | 1998257748076284437 | 0 2 12 14 42 44 72 74 84 86 | 1489992129936 |
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