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Prime Tuple Database
Prime p0= 1999353820864333847 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 8 6 24 40 42 12 18 32 18 12 42 40 24 6 8 12 (?)
an: 0 12 20 26 50 90 132 144 162 194 212 224 266 306 330 336 344 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: fzs600
db: batch=80, k=18, 12 8 6 24 40 42 12 18 32
dn: 0 12 8 6 24 40 42 12 18 32 18 12 42 40 24 6 8 12 (?)
an: 0 12 20 26 50 90 132 144 162 194 212 224 266 306 330 336 344 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: fzs600
db: batch=80, k=18, 12 8 6 24 40 42 12 18 32
| TPT(14) | 1999353088927454717 | 0 2 42 44 72 74 114 116 120 122 162 164 210 212 | -731936879130 |
| STPT(10) | 1999353198350417909 | 0 2 18 20 30 32 42 44 60 62 | -622513915938 |
| SPT(16) | 1999353399926455541 | 0 8 36 68 78 80 92 96 122 126 138 140 150 182 210 218 | -420937878306 |
| SPT(16) | 1999353569078972749 | 0 12 58 82 88 102 108 142 180 214 220 234 240 264 310 322 | -251785361098 |
| TPT(14) | 1999353612270409697 | 0 2 12 14 42 44 54 56 162 164 222 224 234 236 | -208593924150 |
| SPT(16) | 1999353640422938857 | 0 4 24 36 52 106 114 120 136 142 150 204 220 232 252 256 | -180441394990 |
| SPT(16) | 1999354552979761423 | 0 6 10 34 76 96 108 136 168 196 208 228 270 294 298 304 | 732115427576 |
| STPT(10) | 1999354811716702379 | 0 2 18 20 30 32 42 44 60 62 | 990852368532 |
| STPT(10) | 1999355019991187447 | 0 2 30 32 42 44 54 56 84 86 | 1199126853600 |
| TPT(14) | 1999355223992641169 | 0 2 12 14 90 92 180 182 222 224 228 230 252 254 | 1403128307322 |
| STPT(10) | 1999355674583707589 | 0 2 42 44 120 122 198 200 240 242 | 1853719373742 |
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