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Prime Tuple Database
Prime p0= 485647475526791077 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 4 6 12 2 22 6 2 42 64 42 2 6 22 2 12 6 4 30 (?)
an: 0 30 34 40 52 54 76 82 84 126 190 232 234 240 262 264 276 282 286 316
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: nenym
db: batch=70, k=20, 30 4 6 12 2 22 6 2 42 64
dn: 0 30 4 6 12 2 22 6 2 42 64 42 2 6 22 2 12 6 4 30 (?)
an: 0 30 34 40 52 54 76 82 84 126 190 232 234 240 262 264 276 282 286 316
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: nenym
db: batch=70, k=20, 30 4 6 12 2 22 6 2 42 64
| TPT(12) | 485647434386023517 | 0 2 12 14 54 56 240 242 252 254 264 266 | -41140767560 |
| SPT(14) | 485647435005954971 | 0 26 126 128 192 198 222 236 260 266 330 332 432 458 | -40520836106 |
| SPT(14) | 485647442066953339 | 0 10 84 94 138 144 148 210 214 220 264 274 348 358 | -33459837738 |
| TPT(12) | 485647447118290139 | 0 2 48 50 90 92 102 104 138 140 270 272 | -28408500938 |
| TPT(12) | 485647464238509359 | 0 2 12 14 42 44 48 50 132 134 210 212 | -11288281718 |
| SPT(14) | 485647475135576329 | 0 52 64 78 108 114 118 144 148 154 184 198 210 262 | -391214748 |
| TPT(12) | 485647478828356331 | 0 2 60 62 90 92 180 182 210 212 300 302 | 3301565254 |
| SPT(14) | 485647517198190091 | 0 28 132 138 148 192 198 202 208 252 262 268 372 400 | 41671399014 |
| SPT(14) | 485647535208261637 | 0 12 16 70 84 142 190 246 294 352 366 420 424 436 | 59681470560 |
| TPT(12) | 485647547447790641 | 0 2 60 62 156 158 168 170 198 200 258 260 | 71920999564 |
| TPT(12) | 485647557785297777 | 0 2 114 116 174 176 210 212 354 356 420 422 | 82258506700 |
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