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Prime Tuple Database
Prime p0= 1991008550428437257 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 32 12 6 36 48 42 10 14 10 42 48 36 6 12 32 (?)
an: 0 32 44 50 86 134 176 186 200 210 252 300 336 342 354 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: vaughan
db: batch=80, k=16, 32 12 6 36 48 42 10 14
dn: 0 32 12 6 36 48 42 10 14 10 42 48 36 6 12 32 (?)
an: 0 32 44 50 86 134 176 186 200 210 252 300 336 342 354 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: vaughan
db: batch=80, k=16, 32 12 6 36 48 42 10 14
| SPT(16) | 1991006614159045423 | 0 54 64 70 124 136 150 180 304 334 348 360 414 420 430 484 | -1936269391834 |
| STPT(10) | 1991006717245948187 | 0 2 30 32 60 62 90 92 120 122 | -1833182489070 |
| STPT(10) | 1991007045315341507 | 0 2 24 26 42 44 60 62 84 86 | -1505113095750 |
| SPT(16) | 1991007212493969389 | 0 24 30 54 62 84 110 128 234 252 278 300 308 332 338 362 | -1337934467868 |
| SPT(18) | 1991007362145701777 | 0 20 42 72 86 132 150 170 236 276 342 362 380 426 440 470 492 512 | -1188282735480 |
| TPT(14) | 1991008229592488861 | 0 2 60 62 66 68 108 110 126 128 150 152 210 212 | -320835948396 |
| STPT(10) | 1991008762797559187 | 0 2 42 44 72 74 102 104 144 146 | 212369121930 |
| STPT(10) | 1991009061981330497 | 0 2 30 32 42 44 54 56 84 86 | 511552893240 |
| SPT(16) | 1991009089180394113 | 0 76 84 90 106 136 150 160 180 190 204 234 250 256 264 340 | 538751956856 |
| SPT(16) | 1991009436442844329 | 0 24 40 54 84 94 120 178 180 238 264 274 304 318 334 358 | 886014407072 |
| SPT(13) | 1991009753034688259 | 0 24 54 84 132 144 222 300 312 360 390 420 444 | 1202606251002 |
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