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Prime Tuple Database
Prime p0= 728636979124320199 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 2 10 32 28 6 20 4 8 4 20 6 28 32 10 2 40 (?)
an: 0 40 42 52 84 112 118 138 142 150 154 174 180 208 240 250 252 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: MarkRBright
db: batch=73, k=18, 40 2 10 32 28 6 20 4 8
dn: 0 40 2 10 32 28 6 20 4 8 4 20 6 28 32 10 2 40 (?)
an: 0 40 42 52 84 112 118 138 142 150 154 174 180 208 240 250 252 292
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: MarkRBright
db: batch=73, k=18, 40 2 10 32 28 6 20 4 8
| STPT(10) | 728636002101392051 | 0 2 6 8 18 20 30 32 36 38 | -977022928148 |
| SPT(16) | 728636166266416181 | 0 48 68 78 92 98 138 140 180 182 222 228 242 252 272 320 | -812857904018 |
| TPT(14) | 728636234406355739 | 0 2 48 50 72 74 78 80 90 92 102 104 168 170 | -744717964460 |
| STPT(10) | 728636381634117161 | 0 2 6 8 18 20 30 32 36 38 | -597490203038 |
| STPT(10) | 728636724747981389 | 0 2 18 20 30 32 42 44 60 62 | -254376338810 |
| SPT(16) | 728636940505839419 | 0 14 18 48 60 68 104 108 134 138 174 182 194 224 228 242 | -38618480780 |
| STPT(10) | 728636991286706807 | 0 2 30 32 42 44 54 56 84 86 | 12162386608 |
| SPT(16) | 728637004625331391 | 0 16 58 78 88 120 126 142 156 172 178 210 220 240 282 298 | 25501011192 |
| SPT(16) | 728637285317154581 | 0 2 12 18 20 26 42 60 128 146 162 168 170 176 186 188 | 306192834382 |
| STPT(10) | 728637313372041947 | 0 2 30 32 42 44 54 56 84 86 | 334247721748 |
| STPT(10) | 728637468855029519 | 0 2 42 44 60 62 78 80 120 122 | 489730709320 |
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