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Prime Tuple Database
Prime p0= 2531281679662601557 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 42 28 12 30 18 14 64 14 18 30 12 28 42 42 (?)
an: 0 42 84 112 124 154 172 186 250 264 282 312 324 352 394 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: conf [MM]
db: batch=82, k=16, 42 42 28 12 30 18 14 64
dn: 0 42 42 28 12 30 18 14 64 14 18 30 12 28 42 42 (?)
an: 0 42 84 112 124 154 172 186 250 264 282 312 324 352 394 436
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: conf [MM]
db: batch=82, k=16, 42 42 28 12 30 18 14 64
| SPT(16) | 2531280660915376771 | 0 10 16 30 48 52 58 88 90 120 126 130 148 162 168 178 | -1018747224786 |
| SPT(16) | 2531280717746594059 | 0 22 28 30 72 82 94 138 154 198 210 220 262 264 270 292 | -961916007498 |
| STPT(10) | 2531280959689246319 | 0 2 18 20 60 62 102 104 120 122 | -719973355238 |
| SPT(16) | 2531281041468348119 | 0 12 38 44 74 80 194 200 222 228 342 348 378 384 410 422 | -638194253438 |
| TPT(14) | 2531281312467298841 | 0 2 126 128 156 158 168 170 240 242 246 248 258 260 | -367195302716 |
| STPT(10) | 2531281654861969967 | 0 2 12 14 42 44 72 74 84 86 | -24800631590 |
| STPT(10) | 2531281728295318067 | 0 2 24 26 42 44 60 62 84 86 | 48632716510 |
| STPT(10) | 2531282012379122669 | 0 2 18 20 30 32 42 44 60 62 | 332716521112 |
| STPT(10) | 2531282142231129797 | 0 2 42 44 72 74 102 104 144 146 | 462568528240 |
| STPT(10) | 2531282540388056417 | 0 2 30 32 42 44 54 56 84 86 | 860725454860 |
| SPT(16) | 2531282704664217869 | 0 2 8 32 74 92 150 164 198 212 270 288 330 354 360 362 | 1025001616312 |
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