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Prime Tuple Database
Prime p0= 155947272322087 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 20 16 60 18 6 20 28 2 4 2 28 20 6 18 60 16 20 16 (?)
an: 0 16 36 52 112 130 136 156 184 186 190 192 220 240 246 264 324 340 360 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: stoneageman
db: batch=60, k=20, 16 20 16 60 18 6 20 28 2 4
dn: 0 16 20 16 60 18 6 20 28 2 4 2 28 20 6 18 60 16 20 16 (?)
an: 0 16 36 52 112 130 136 156 184 186 190 192 220 240 246 264 324 340 360 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: stoneageman
db: batch=60, k=20, 16 20 16 60 18 6 20 28 2 4
| SPT(14) | 155938915706683 | 0 28 58 76 88 90 148 168 226 228 240 258 288 316 | -8356615404 |
| STPT(10) | 155939731234559 | 0 2 18 20 30 32 42 44 60 62 | -7541087528 |
| TPT(12) | 155940769248557 | 0 2 60 62 72 74 102 104 144 146 150 152 | -6503073530 |
| SPT(16) | 155942087657173 | 0 6 16 28 46 54 60 100 114 154 160 168 186 198 208 214 | -5184664914 |
| TPT(12) | 155943808753487 | 0 2 54 56 72 74 144 146 234 236 240 242 | -3463568600 |
| SPT(14) | 155945177086079 | 0 8 14 62 104 110 128 174 192 198 240 288 294 302 | -2095236008 |
| STPT(10) | 155948656540277 | 0 2 30 32 42 44 54 56 84 86 | 1384218190 |
| SPT(14) | 155958831869783 | 0 24 38 50 54 56 150 164 258 260 264 276 290 314 | 11559547696 |
| SPT(14) | 155959317469091 | 0 2 8 30 66 78 96 152 170 182 218 240 246 248 | 12045147004 |
| STPT(10) | 155962068441041 | 0 2 36 38 78 80 120 122 156 158 | 14796118954 |
| SPT(16) | 155963655546683 | 0 36 50 54 80 84 96 134 150 188 200 204 230 234 248 284 | 16383224596 |
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