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Prime Tuple Database
Prime p0= 21631466706229819 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 40 20 28 12 6 24 116 24 6 12 28 20 40 24 (?)
an: 0 24 64 84 112 124 130 154 270 294 300 312 340 360 400 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Paul
db: batch=65, k=16, 24 40 20 28 12 6 24 116
dn: 0 24 40 20 28 12 6 24 116 24 6 12 28 20 40 24 (?)
an: 0 24 64 84 112 124 130 154 270 294 300 312 340 360 400 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Paul
db: batch=65, k=16, 24 40 20 28 12 6 24 116
| SPT(14) | 21631420272686881 | 0 42 46 60 82 100 112 126 138 156 178 192 196 238 | -46433542938 |
| SPT(14) | 21631425696072739 | 0 4 18 78 108 114 144 148 178 184 214 274 288 292 | -41010157080 |
| SPT(14) | 21631443777533893 | 0 6 84 90 114 144 186 198 240 270 294 300 378 384 | -22928695926 |
| TPT(12) | 21631453741697087 | 0 2 30 32 162 164 222 224 252 254 294 296 | -12964532732 |
| SPT(14) | 21631457789639969 | 0 20 50 68 78 90 104 138 152 164 174 192 222 242 | -8916589850 |
| TPT(12) | 21631462918245671 | 0 2 30 32 36 38 96 98 126 128 168 170 | -3787984148 |
| SPT(14) | 21631471351939511 | 0 20 72 86 116 138 156 182 200 222 252 266 318 338 | 4645709692 |
| SPT(14) | 21631472583079889 | 0 18 32 38 60 80 84 98 102 122 144 150 164 182 | 5876850070 |
| TPT(12) | 21631478371269197 | 0 2 12 14 30 32 252 254 312 314 342 344 | 11665039378 |
| SPT(14) | 21631483621715251 | 0 22 70 76 78 102 138 190 226 250 252 258 306 328 | 16915485432 |
| SPT(14) | 21631488286427633 | 0 8 18 38 56 60 78 98 116 120 138 158 168 176 | 21580197814 |
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