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Prime Tuple Database
Prime p0= 181516840416875287 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 26 18 10 14 18 34 74 34 18 14 10 18 26 16 (?)
an: 0 16 42 60 70 84 102 136 210 244 262 276 286 304 330 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: desktop64
db: batch=69, k=16, 16 26 18 10 14 18 34 74
dn: 0 16 26 18 10 14 18 34 74 34 18 14 10 18 26 16 (?)
an: 0 16 42 60 70 84 102 136 210 244 262 276 286 304 330 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: desktop64
db: batch=69, k=16, 16 26 18 10 14 18 34 74
| SPT(14) | 181516761213361943 | 0 18 36 54 74 80 168 176 264 270 290 308 326 344 | -79203513344 |
| TPT(12) | 181516762888959539 | 0 2 18 20 30 32 42 44 108 110 150 152 | -77527915748 |
| SPT(14) | 181516766457321667 | 0 36 40 120 130 154 204 232 282 306 316 396 400 436 | -73959553620 |
| SPT(14) | 181516767279773801 | 0 2 42 56 68 78 116 162 200 210 222 236 276 278 | -73137101486 |
| SPT(14) | 181516773200268491 | 0 20 90 98 116 156 230 336 410 450 468 476 546 566 | -67216606796 |
| SPT(14) | 181516793483924999 | 0 24 38 44 74 104 144 188 228 258 288 294 308 332 | -46932950288 |
| SPT(14) | 181516843665028847 | 0 30 42 56 86 122 132 164 174 210 240 254 266 296 | 3248153560 |
| SPT(14) | 181516847262002459 | 0 50 78 84 110 114 140 252 278 282 308 314 342 392 | 6845127172 |
| SPT(14) | 181516860921238211 | 0 36 42 92 122 132 146 246 260 270 300 350 356 392 | 20504362924 |
| TPT(12) | 181516864368532751 | 0 2 120 122 126 128 168 170 210 212 216 218 | 23951657464 |
| STPT(10) | 181516864368532871 | 0 2 6 8 48 50 90 92 96 98 | 23951657584 |
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