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Prime Tuple Database
Prime p0= 19221552261717721 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 4 26 16 8 16 74 16 8 16 26 4 12 (?)
an: 0 12 16 42 58 66 82 156 172 180 196 222 226 238
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: gaballus
db: batch=62, k=14, 12 4 26 16 8 16 74
dn: 0 12 4 26 16 8 16 74 16 8 16 26 4 12 (?)
an: 0 12 16 42 58 66 82 156 172 180 196 222 226 238
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: gaballus
db: batch=62, k=14, 12 4 26 16 8 16 74
| SPT(14) | 19221530059501291 | 0 18 42 60 82 100 112 186 198 216 238 256 280 298 | -22202216430 |
| SPT(14) | 19221531490864277 | 0 2 24 42 56 110 116 120 126 180 194 212 234 236 | -20770853444 |
| TPT(14) | 19221533604427109 | 0 2 42 44 72 74 102 104 132 134 138 140 228 230 | -18657290612 |
| SPT(14) | 19221539641785917 | 0 24 42 104 126 140 146 150 156 170 192 254 272 296 | -12619931804 |
| SPT(14) | 19221539864131333 | 0 18 60 78 88 94 100 108 114 120 130 148 190 208 | -12397586388 |
| TPT(14) | 19221540664094771 | 0 2 30 32 36 38 120 122 210 212 300 302 366 368 | -11597622950 |
| SPT(14) | 19221561182347519 | 0 22 28 30 58 64 78 184 198 204 232 234 240 262 | 8920629798 |
| TPT(12) | 19221561748704251 | 0 2 66 68 96 98 126 128 228 230 366 368 | 9486986530 |
| TPT(12) | 19221566464237691 | 0 2 36 38 66 68 138 140 156 158 210 212 | 14202519970 |
| SPT(14) | 19221570322216729 | 0 4 18 24 34 42 70 192 220 228 238 244 258 262 | 18060499008 |
| SPT(14) | 19221575802472229 | 0 32 42 44 62 90 128 174 212 240 258 260 270 302 | 23540754508 |
©2024 Tomáš Brada