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Prime Tuple Database
Prime p0= 909144947476014649 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 18 8 40 12 32 10 6 32 6 10 32 12 40 8 18 4 (?)
an: 0 4 22 30 70 82 114 124 130 162 168 178 210 222 262 270 288 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Theadalus
db: batch=76, k=18, 4 18 8 40 12 32 10 6 32
dn: 0 4 18 8 40 12 32 10 6 32 6 10 32 12 40 8 18 4 (?)
an: 0 4 22 30 70 82 114 124 130 162 168 178 210 222 262 270 288 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Theadalus
db: batch=76, k=18, 4 18 8 40 12 32 10 6 32
| STPT(10) | 909143708528701169 | 0 2 18 20 30 32 42 44 60 62 | -1238947313480 |
| STPT(10) | 909144079281774779 | 0 2 18 20 60 62 102 104 120 122 | -868194239870 |
| SPT(16) | 909144123432589753 | 0 4 88 106 114 118 130 148 156 174 186 190 198 216 300 304 | -824043424896 |
| TPT(14) | 909144475670179787 | 0 2 24 26 84 86 120 122 132 134 150 152 210 212 | -471805834862 |
| SPT(16) | 909144479454871789 | 0 10 24 30 64 78 82 100 162 180 184 198 232 238 252 262 | -468021142860 |
| STPT(10) | 909144494267152877 | 0 2 30 32 42 44 54 56 84 86 | -453208861772 |
| STPT(10) | 909145101154472837 | 0 2 12 14 72 74 132 134 144 146 | 153678458188 |
| TPT(14) | 909145174040600657 | 0 2 12 14 54 56 84 86 144 146 210 212 240 242 | 226564586008 |
| TPT(14) | 909145538563309841 | 0 2 6 8 126 128 180 182 276 278 318 320 360 362 | 591087295192 |
| STPT(10) | 909145571266413491 | 0 2 6 8 48 50 90 92 96 98 | 623790398842 |
| SPT(16) | 909145721039094437 | 0 12 114 120 126 140 162 176 240 254 276 290 296 302 404 416 | 773563079788 |
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