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Prime Tuple Database
Prime p0= 686842642592522921 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 2 34 42 8 10 26 10 8 42 34 2 4 26 (?)
an: 0 26 30 32 66 108 116 126 152 162 170 212 246 248 252 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: nenym
db: batch=72, k=16, 26 4 2 34 42 8 10 26
dn: 0 26 4 2 34 42 8 10 26 10 8 42 34 2 4 26 (?)
an: 0 26 30 32 66 108 116 126 152 162 170 212 246 248 252 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: nenym
db: batch=72, k=16, 26 4 2 34 42 8 10 26
| TPT(12) | 686842494312254279 | 0 2 102 104 138 140 150 152 198 200 312 314 | -148280268642 |
| TPT(12) | 686842528409226197 | 0 2 24 26 30 32 114 116 150 152 222 224 | -114183296724 |
| TPT(12) | 686842548368862617 | 0 2 42 44 84 86 222 224 264 266 312 314 | -94223660304 |
| TPT(12) | 686842563576128261 | 0 2 96 98 120 122 150 152 318 320 366 368 | -79016394660 |
| SPT(16) | 686842603887350467 | 0 16 34 36 42 64 130 156 160 186 252 274 280 282 300 316 | -38705172454 |
| STPT(10) | 686842621372522799 | 0 2 30 32 60 62 90 92 120 122 | -21220000122 |
| TPT(12) | 686842666656900821 | 0 2 18 20 60 62 138 140 198 200 210 212 | 24064377900 |
| TPT(12) | 686842752692723327 | 0 2 54 56 180 182 204 206 282 284 294 296 | 110100200406 |
| TPT(12) | 686842781966946107 | 0 2 42 44 72 74 114 116 150 152 192 194 | 139374423186 |
| STPT(10) | 686842843483747721 | 0 2 36 38 138 140 240 242 276 278 | 200891224800 |
| TPT(12) | 686842875845818889 | 0 2 30 32 168 170 198 200 240 242 390 392 | 233253295968 |
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