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Prime Tuple Database
Prime p0= 83516853063198349 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 20 6 10 50 28 12 42 8 42 12 28 50 10 6 20 34 (?)
an: 0 34 54 60 70 120 148 160 202 210 252 264 292 342 352 358 378 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: emoga
db: batch=67, k=18, 34 20 6 10 50 28 12 42 8
dn: 0 34 20 6 10 50 28 12 42 8 42 12 28 50 10 6 20 34 (?)
an: 0 34 54 60 70 120 148 160 202 210 252 264 292 342 352 358 378 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: emoga
db: batch=67, k=18, 34 20 6 10 50 28 12 42 8
| SPT(14) | 83516788895668567 | 0 6 54 60 70 132 186 190 244 306 316 322 370 376 | -64167529782 |
| SPT(14) | 83516804186594047 | 0 22 34 52 84 100 112 162 174 190 222 240 252 274 | -48876604302 |
| SPT(14) | 83516807641476613 | 0 6 10 28 60 66 76 78 88 94 126 144 148 154 | -45421721736 |
| SPT(14) | 83516828048231549 | 0 12 38 54 72 74 98 114 138 140 158 174 200 212 | -25014966800 |
| SPT(14) | 83516834049003869 | 0 8 30 78 98 120 150 152 182 204 224 272 294 302 | -19014194480 |
| SPT(14) | 83516846463882319 | 0 34 60 94 118 120 154 168 202 204 228 262 288 322 | -6599316030 |
| TPT(12) | 83516862849942551 | 0 2 30 32 78 80 96 98 120 122 126 128 | 9786744202 |
| SPT(16) | 83516869572311657 | 0 14 62 74 84 102 110 122 132 144 152 170 180 192 240 254 | 16509113308 |
| SPT(14) | 83516870420898791 | 0 2 18 30 38 116 120 128 132 210 218 230 246 248 | 17357700442 |
| TPT(12) | 83516871389057801 | 0 2 30 32 36 38 90 92 186 188 300 302 | 18325859452 |
| SPT(14) | 83516876252071601 | 0 72 138 162 176 180 182 276 278 282 296 320 386 458 | 23188873252 |
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