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Prime Tuple Database
Prime p0= 160915479004774297 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 8 12 22 6 8 30 6 16 2 16 6 30 8 6 22 12 8 4 (?)
an: 0 4 12 24 46 52 60 90 96 112 114 130 136 166 174 180 202 214 222 226
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: emoga
db: batch=67, k=20, 4 8 12 22 6 8 30 6 16 2
dn: 0 4 8 12 22 6 8 30 6 16 2 16 6 30 8 6 22 12 8 4 (?)
an: 0 4 12 24 46 52 60 90 96 112 114 130 136 166 174 180 202 214 222 226
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 226
Found by: emoga
db: batch=67, k=20, 4 8 12 22 6 8 30 6 16 2
| TPT(12) | 160915427251511717 | 0 2 12 14 24 26 30 32 54 56 114 116 | -51753262580 |
| SPT(14) | 160915439653294757 | 0 26 44 54 132 144 156 200 212 224 302 312 330 356 | -39351479540 |
| SPT(14) | 160915452179825587 | 0 4 12 24 40 46 84 142 180 186 202 214 222 226 | -26824948710 |
| SPT(14) | 160915469493648437 | 0 14 24 36 42 50 54 152 156 164 170 182 192 206 | -9511125860 |
| TPT(12) | 160915471402151759 | 0 2 12 14 18 20 198 200 228 230 270 272 | -7602622538 |
| SPT(14) | 160915477111844999 | 0 32 92 104 162 188 222 230 264 290 348 360 420 452 | -1892929298 |
| SPT(14) | 160915484519976353 | 0 6 24 56 66 114 126 128 140 188 198 230 248 254 | 5515202056 |
| SPT(16) | 160915499704778123 | 0 6 18 48 110 120 134 144 170 180 194 204 266 296 308 314 | 20700003826 |
| SPT(14) | 160915504032519757 | 0 6 24 42 82 94 124 192 222 234 274 292 310 316 | 25027745460 |
| SPT(14) | 160915531328535037 | 0 42 82 94 96 120 130 186 196 220 222 234 274 316 | 52323760740 |
| SPT(14) | 160915535311618987 | 0 12 60 72 76 84 106 180 202 210 214 226 274 286 | 56306844690 |
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