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Prime Tuple Database
Prime p0= 528990722051624771 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 30 6 22 18 30 50 12 30 10 30 12 50 30 18 22 6 30 2 (?)
an: 0 2 32 38 60 78 108 158 170 200 210 240 252 302 332 350 372 378 408 410
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: Coleslaw
db: batch=52, k=20, 2 30 6 22 18 30 50 12 30 10
dn: 0 2 30 6 22 18 30 50 12 30 10 30 12 50 30 18 22 6 30 2 (?)
an: 0 2 32 38 60 78 108 158 170 200 210 240 252 302 332 350 372 378 408 410
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: Coleslaw
db: batch=52, k=20, 2 30 6 22 18 30 50 12 30 10
| SPT(14) | 528990628944910487 | 0 12 26 36 60 102 104 132 134 176 200 210 224 236 | -93106714284 |
| TPT(12) | 528990636040179461 | 0 2 30 32 66 68 78 80 276 278 330 332 | -86011445310 |
| SPT(14) | 528990661882882853 | 0 8 56 84 86 114 120 134 140 168 170 198 246 254 | -60168741918 |
| SPT(14) | 528990670596166601 | 0 6 8 12 20 60 78 110 128 168 176 180 182 188 | -51455458170 |
| SPT(14) | 528990708282367697 | 0 6 36 56 62 86 116 186 216 240 246 266 296 302 | -13769257074 |
| SPT(14) | 528990719099831273 | 0 26 36 50 80 84 90 110 116 120 150 164 174 200 | -2951793498 |
| SPT(14) | 528990767376089633 | 0 20 24 38 54 66 96 98 128 140 156 170 174 194 | 45324464862 |
| TPT(12) | 528990768617248577 | 0 2 24 26 90 92 132 134 252 254 264 266 | 46565623806 |
| TPT(12) | 528990776754456647 | 0 2 12 14 24 26 54 56 222 224 234 236 | 54702831876 |
| SPT(14) | 528990827522079631 | 0 18 46 52 66 78 120 178 220 232 246 252 280 298 | 105470454860 |
| SPT(14) | 528990848842321651 | 0 16 36 42 90 102 148 240 286 298 346 352 372 388 | 126790696880 |
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