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Prime Tuple Database
Prime p0= 1997278499979982123 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 34 18 30 8 64 12 14 12 64 8 30 18 34 24 (?)
an: 0 24 58 76 106 114 178 190 204 216 280 288 318 336 370 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Chooka
db: batch=80, k=16, 24 34 18 30 8 64 12 14
dn: 0 24 34 18 30 8 64 12 14 12 64 8 30 18 34 24 (?)
an: 0 24 58 76 106 114 178 190 204 216 280 288 318 336 370 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Chooka
db: batch=80, k=16, 24 34 18 30 8 64 12 14
| SPT(16) | 1997277570704746049 | 0 14 20 24 54 68 80 104 108 132 144 158 188 192 198 212 | -929275236074 |
| STPT(10) | 1997277649727533931 | 0 2 6 8 18 20 30 32 36 38 | -850252448192 |
| STPT(10) | 1997277828823631927 | 0 2 24 26 42 44 60 62 84 86 | -671156350196 |
| SPT(16) | 1997277927554819729 | 0 32 84 98 134 140 144 150 212 218 222 228 264 278 330 362 | -572425162394 |
| TPT(14) | 1997278269766842527 | 0 2 54 56 210 212 234 236 330 332 342 344 372 374 | -230213139596 |
| SPT(16) | 1997278341199492423 | 0 18 36 76 100 114 120 130 174 184 190 204 228 268 286 304 | -158780489700 |
| STPT(10) | 1997278534797550397 | 0 2 30 32 42 44 54 56 84 86 | 34817568274 |
| SPT(16) | 1997278676043679487 | 0 6 44 60 86 114 134 176 180 222 242 270 296 312 350 356 | 176063697364 |
| STPT(10) | 1997278691601580139 | 0 2 18 20 30 32 42 44 60 62 | 191621598016 |
| TPT(14) | 1997278781810572529 | 0 2 42 44 78 80 90 92 150 152 192 194 372 374 | 281830590406 |
| STPT(10) | 1997278834893318407 | 0 2 54 56 72 74 90 92 144 146 | 334913336284 |
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