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Prime Tuple Database
Prime p0= 71805998105781871 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 10 18 84 18 50 28 2 12 28 12 2 28 50 18 84 18 10 18 (?)
an: 0 18 28 46 130 148 198 226 228 240 268 280 282 310 360 378 462 480 490 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-2W]Kurzer
db: batch=67, k=20, 18 10 18 84 18 50 28 2 12 28
dn: 0 18 10 18 84 18 50 28 2 12 28 12 2 28 50 18 84 18 10 18 (?)
an: 0 18 28 46 130 148 198 226 228 240 268 280 282 310 360 378 462 480 490 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: [SG-2W]Kurzer
db: batch=67, k=20, 18 10 18 84 18 50 28 2 12 28
| SPT(14) | 71805927512671343 | 0 56 78 104 144 164 188 246 270 290 330 356 378 434 | -70593110528 |
| SPT(14) | 71805930920226149 | 0 14 20 54 80 140 164 318 342 402 428 462 468 482 | -67185555722 |
| SPT(16) | 71805931397190443 | 0 18 48 50 56 68 84 96 98 110 126 138 144 146 176 194 | -66708591428 |
| SPT(14) | 71805957076822883 | 0 38 48 68 96 126 146 180 200 230 258 278 288 326 | -41028958988 |
| TPT(12) | 71805975800808551 | 0 2 30 32 126 128 240 242 276 278 288 290 | -22304973320 |
| SPT(14) | 71805979257742319 | 0 20 50 140 150 170 182 198 210 230 240 330 360 380 | -18848039552 |
| TPT(14) | 71805998379634661 | 0 2 18 20 30 32 36 38 126 128 156 158 258 260 | 273852790 |
| SPT(14) | 71806003366749137 | 0 24 36 72 80 84 92 114 122 126 134 170 182 206 | 5260967266 |
| SPT(14) | 71806004422094093 | 0 20 48 86 104 116 156 158 198 210 228 266 294 314 | 6316312222 |
| SPT(14) | 71806014753708377 | 0 50 72 102 126 140 146 186 192 206 230 260 282 332 | 16647926506 |
| STPT(10) | 71806015862426969 | 0 2 12 14 30 32 48 50 60 62 | 17756645098 |
©2024 Tomáš Brada