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Prime Tuple Database
Prime p0= 261521434957450853 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 2 42 28 2 4 146 4 2 28 42 2 6 (?)
an: 0 6 8 50 78 80 84 230 234 236 264 306 308 314
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: davidBAM
db: batch=69, k=14, 6 2 42 28 2 4 146
dn: 0 6 2 42 28 2 4 146 4 2 28 42 2 6 (?)
an: 0 6 8 50 78 80 84 230 234 236 264 306 308 314
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: davidBAM
db: batch=69, k=14, 6 2 42 28 2 4 146
| TPT(12) | 261521384558056121 | 0 2 36 38 48 50 120 122 156 158 168 170 | -50399394732 |
| SPT(14) | 261521384575299841 | 0 12 16 28 58 66 100 108 142 150 180 192 196 208 | -50382151012 |
| SPT(14) | 261521385035720837 | 0 14 56 66 84 86 114 122 150 152 170 180 222 236 | -49921730016 |
| TPT(12) | 261521418943378829 | 0 2 30 32 72 74 102 104 132 134 138 140 | -16014072024 |
| TPT(12) | 261521429596030607 | 0 2 24 26 42 44 84 86 120 122 180 182 | -5361420246 |
| SPT(14) | 261521434437498073 | 0 4 16 46 60 76 180 244 348 364 378 408 420 424 | -519952780 |
| SPT(14) | 261521442356785913 | 0 18 26 44 84 86 120 134 168 170 210 228 236 254 | 7399335060 |
| SPT(14) | 261521456051729693 | 0 18 24 30 78 84 98 186 200 206 254 260 266 284 | 21094278840 |
| SPT(14) | 261521456687411419 | 0 58 70 100 108 178 184 204 210 280 288 318 330 388 | 21729960566 |
| SPT(16) | 261521459573711111 | 0 20 42 56 60 66 68 78 290 300 302 308 312 326 348 368 | 24616260258 |
| SPT(14) | 261521464807430447 | 0 6 36 42 50 146 174 182 210 306 314 320 350 356 | 29849979594 |
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