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Prime Tuple Database
Prime p0= 278883179119201817 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 74 4 24 18 12 72 24 26 24 72 12 18 24 4 74 12 (?)
an: 0 12 86 90 114 132 144 216 240 266 290 362 374 392 416 420 494 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=18, 12 74 4 24 18 12 72 24 26
dn: 0 12 74 4 24 18 12 72 24 26 24 72 12 18 24 4 74 12 (?)
an: 0 12 86 90 114 132 144 216 240 266 290 362 374 392 416 420 494 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=18, 12 74 4 24 18 12 72 24 26
| SPT(14) | 278883097629063197 | 0 6 12 20 74 116 144 182 210 252 306 314 320 326 | -81490138620 |
| SPT(14) | 278883101300663851 | 0 40 46 66 70 88 96 202 210 228 232 252 258 298 | -77818537966 |
| SPT(14) | 278883114044665937 | 0 20 30 32 42 44 74 102 132 134 144 146 156 176 | -65074535880 |
| SPT(14) | 278883126419934761 | 0 72 92 98 116 182 186 212 216 282 300 306 326 398 | -52699267056 |
| SPT(14) | 278883126723945083 | 0 18 36 48 116 140 156 158 174 198 266 278 296 314 | -52395256734 |
| SPT(14) | 278883164039792887 | 0 66 82 112 124 142 150 196 204 222 234 264 280 346 | -15079408930 |
| SPT(14) | 278883190803472481 | 0 48 50 66 98 108 128 168 188 198 230 246 248 296 | 11684270664 |
| SPT(14) | 278883196744152173 | 0 18 24 26 56 68 98 186 216 228 258 260 266 284 | 17624950356 |
| SPT(14) | 278883225629342053 | 0 16 54 126 130 144 154 186 196 210 214 286 324 340 | 46510140236 |
| TPT(12) | 278883232312014137 | 0 2 132 134 150 152 162 164 234 236 372 374 | 53192812320 |
| SPT(14) | 278883241262798603 | 0 8 14 26 68 104 110 114 120 156 198 210 216 224 | 62143596786 |
©2024 Tomáš Brada