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Prime Tuple Database
Prime p0= 266087382009781663 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 62 22 42 66 8 22 42 2 94 2 42 22 8 66 42 22 62 4 (?)
an: 0 4 66 88 130 196 204 226 268 270 364 366 408 430 438 504 546 568 630 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: cc-smokey
db: batch=69, k=20, 4 62 22 42 66 8 22 42 2 94
dn: 0 4 62 22 42 66 8 22 42 2 94 2 42 22 8 66 42 22 62 4 (?)
an: 0 4 66 88 130 196 204 226 268 270 364 366 408 430 438 504 546 568 630 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: cc-smokey
db: batch=69, k=20, 4 62 22 42 66 8 22 42 2 94
| SPT(14) | 266087322019944379 | 0 28 54 64 82 100 114 148 162 180 198 208 234 262 | -59989837284 |
| SPT(14) | 266087342720436733 | 0 4 18 34 70 220 238 276 294 444 480 496 510 514 | -39289344930 |
| SPT(14) | 266087343651005783 | 0 8 26 54 78 84 110 144 170 176 200 228 246 254 | -38358775880 |
| SPT(14) | 266087343700391393 | 0 8 26 56 60 66 104 180 218 224 228 258 276 284 | -38309390270 |
| TPT(14) | 266087367372472799 | 0 2 18 20 60 62 72 74 102 104 180 182 312 314 | -14637308864 |
| SPT(14) | 266087372699700889 | 0 30 60 64 72 82 84 100 102 112 120 124 154 184 | -9310080774 |
| SPT(16) | 266087386512342023 | 0 30 48 66 68 104 150 194 210 254 300 336 338 356 374 404 | 4502560360 |
| SPT(14) | 266087430409712507 | 0 14 32 60 92 110 212 234 336 354 386 414 432 446 | 48399930844 |
| SPT(14) | 266087438640245441 | 0 8 32 62 72 102 120 128 146 176 186 216 240 248 | 56630463778 |
| TPT(12) | 266087488286170511 | 0 2 30 32 120 122 198 200 210 212 228 230 | 106276388848 |
| SPT(14) | 266087512015512389 | 0 14 42 114 158 168 210 242 284 294 338 410 438 452 | 130005730726 |
©2024 Tomáš Brada