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Prime Tuple Database
Prime p0= 578526735792873811 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 12 30 26 30 22 8 4 14 16 14 4 8 22 30 26 30 12 40 (?)
an: 0 40 52 82 108 138 160 168 172 186 202 216 220 228 250 280 306 336 348 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Tomáš Brada
db: batch=58, k=20, 40 12 30 26 30 22 8 4 14 16
dn: 0 40 12 30 26 30 22 8 4 14 16 14 4 8 22 30 26 30 12 40 (?)
an: 0 40 52 82 108 138 160 168 172 186 202 216 220 228 250 280 306 336 348 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Tomáš Brada
db: batch=58, k=20, 40 12 30 26 30 22 8 4 14 16
| SPT(14) | 578526678174138569 | 0 2 44 50 102 140 152 252 264 302 354 360 402 404 | -57618735242 |
| SPT(14) | 578526679997727481 | 0 12 28 48 100 102 126 172 196 198 250 270 286 298 | -55795146330 |
| SPT(14) | 578526688414147171 | 0 6 12 28 40 102 132 136 166 228 240 256 262 268 | -47378726640 |
| SPT(14) | 578526702770488939 | 0 4 18 22 42 52 112 120 180 190 210 214 228 232 | -33022384872 |
| SPT(14) | 578526706693761503 | 0 18 20 96 98 110 140 186 216 228 230 306 308 326 | -29099112308 |
| TPT(12) | 578526733996926437 | 0 2 30 32 90 92 162 164 240 242 294 296 | -1795947374 |
| SPT(14) | 578526747906238661 | 0 6 38 78 80 98 110 216 228 246 248 288 320 326 | 12113364850 |
| SPT(14) | 578526768037268789 | 0 8 60 72 74 78 90 182 194 198 200 212 264 272 | 32244394978 |
| SPT(14) | 578526773087465491 | 0 18 28 48 60 70 108 130 168 178 190 210 220 238 | 37294591680 |
| TPT(14) | 578526781958667677 | 0 2 42 44 90 92 114 116 210 212 324 326 342 344 | 46165793866 |
| TPT(12) | 578526788405562119 | 0 2 30 32 60 62 132 134 198 200 300 302 | 52612688308 |
©2024 Tomáš Brada