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Prime Tuple Database
Prime p0= 638490735655142977 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 24 18 2 12 10 18 68 18 10 12 2 18 24 10 (?)
an: 0 10 34 52 54 66 76 94 162 180 190 202 204 222 246 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: xii5ku
db: batch=72, k=16, 10 24 18 2 12 10 18 68
dn: 0 10 24 18 2 12 10 18 68 18 10 12 2 18 24 10 (?)
an: 0 10 34 52 54 66 76 94 162 180 190 202 204 222 246 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: xii5ku
db: batch=72, k=16, 10 24 18 2 12 10 18 68
| TPT(12) | 638490590761095461 | 0 2 48 50 138 140 156 158 180 182 186 188 | -144894047516 |
| TPT(12) | 638490596680642481 | 0 2 18 20 66 68 150 152 156 158 180 182 | -138974500496 |
| TPT(12) | 638490601204380437 | 0 2 30 32 42 44 84 86 144 146 204 206 | -134450762540 |
| TPT(12) | 638490627109787867 | 0 2 30 32 72 74 174 176 240 242 282 284 | -108545355110 |
| TPT(12) | 638490633150703451 | 0 2 60 62 108 110 306 308 318 320 378 380 | -102504439526 |
| TPT(12) | 638490693434601521 | 0 2 66 68 90 92 120 122 126 128 150 152 | -42220541456 |
| TPT(12) | 638490827982668051 | 0 2 18 20 108 110 180 182 186 188 210 212 | 92327525074 |
| TPT(12) | 638490881759252579 | 0 2 72 74 120 122 168 170 222 224 252 254 | 146104109602 |
| STPT(10) | 638490985049739749 | 0 2 12 14 90 92 168 170 180 182 | 249394596772 |
| SPT(18) | 638491028356793333 | 0 14 36 56 78 144 156 168 170 234 236 248 260 326 348 368 390 404 | 292701650356 |
| TPT(12) | 638491053701171159 | 0 2 12 14 102 104 108 110 168 170 240 242 | 318046028182 |
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