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Prime Tuple Database
Prime p0= 2556349188530616421 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 4 20 10 26 34 6 2 6 34 26 10 20 4 18 (?)
an: 0 18 22 42 52 78 112 118 120 126 160 186 196 216 220 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: RFGuy_KCCO
db: batch=82, k=16, 18 4 20 10 26 34 6 2
dn: 0 18 4 20 10 26 34 6 2 6 34 26 10 20 4 18 (?)
an: 0 18 22 42 52 78 112 118 120 126 160 186 196 216 220 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: RFGuy_KCCO
db: batch=82, k=16, 18 4 20 10 26 34 6 2
| STPT(10) | 2556347217115377701 | 0 2 36 38 78 80 120 122 156 158 | -1971415238720 |
| STPT(10) | 2556347654631038627 | 0 2 60 62 102 104 144 146 204 206 | -1533899577794 |
| SPT(16) | 2556347799299675149 | 0 10 18 28 30 70 82 88 234 240 252 292 294 304 312 322 | -1389230941272 |
| SPT(16) | 2556348127143844109 | 0 14 30 62 68 72 84 180 182 278 290 294 300 332 348 362 | -1061386772312 |
| STPT(12) | 2556348431230670891 | 0 2 48 50 66 68 150 152 168 170 216 218 | -757299945530 |
| STPT(10) | 2556348756039192617 | 0 2 24 26 42 44 60 62 84 86 | -432491423804 |
| SPT(16) | 2556349528043127787 | 0 22 90 130 174 192 204 220 246 262 274 292 336 376 444 466 | 339512511366 |
| TPT(16) | 2556350099933611841 | 0 2 60 62 66 68 156 158 228 230 276 278 396 398 408 410 | 911402995420 |
| TPT(14) | 2556350618692574687 | 0 2 12 14 42 44 60 62 84 86 90 92 102 104 | 1430161958266 |
| SPT(16) | 2556350652158592797 | 0 56 102 120 126 210 216 242 270 296 302 386 392 410 456 512 | 1463627976376 |
| SPT(16) | 2556350826060484223 | 0 24 138 144 150 156 168 180 224 236 248 254 260 266 380 404 | 1637529867802 |
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