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Prime Tuple Database
Prime p0= 2261681366886885221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 18 40 12 18 8 76 8 18 12 40 18 14 6 (?)
an: 0 6 20 38 78 90 108 116 192 200 218 230 270 288 302 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Orange Kid
db: batch=81, k=16, 6 14 18 40 12 18 8 76
dn: 0 6 14 18 40 12 18 8 76 8 18 12 40 18 14 6 (?)
an: 0 6 20 38 78 90 108 116 192 200 218 230 270 288 302 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Orange Kid
db: batch=81, k=16, 6 14 18 40 12 18 8 76
| STPT(10) | 2261680220278240379 | 0 2 48 50 60 62 72 74 120 122 | -1146608644842 |
| SPT(16) | 2261680264831590061 | 0 28 30 40 82 88 96 112 156 172 180 186 228 238 240 268 | -1102055295160 |
| SPT(16) | 2261680359430363219 | 0 18 24 28 34 52 118 160 162 204 270 288 294 298 304 322 | -1007456522002 |
| TPT(14) | 2261680634621827541 | 0 2 66 68 78 80 168 170 378 380 420 422 486 488 | -732265057680 |
| SPT(16) | 2261681084057788663 | 0 4 6 28 34 40 58 64 180 186 204 210 216 238 240 244 | -282829096558 |
| STPT(12) | 2261681157956533919 | 0 2 12 14 48 50 132 134 168 170 180 182 | -208930351302 |
| STPT(12) | 2261681948934746207 | 0 2 60 62 72 74 102 104 114 116 174 176 | 582047860986 |
| SPT(16) | 2261681953665643541 | 0 42 68 110 128 140 168 180 200 212 240 252 270 312 338 380 | 586778758320 |
| STPT(10) | 2261682507135376007 | 0 2 12 14 72 74 132 134 144 146 | 1140248490786 |
| SPT(16) | 2261682560797797101 | 0 6 32 38 66 68 98 122 126 150 180 182 210 216 242 248 | 1193910911880 |
| SPT(16) | 2261682684326339327 | 0 60 72 84 86 120 126 144 152 170 176 210 212 224 236 296 | 1317439454106 |
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