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Prime Tuple Database
Prime p0= 2020421698189248833 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 64 6 24 6 50 66 178 66 50 6 24 6 64 14 (?)
an: 0 14 78 84 108 114 164 230 408 474 524 530 554 560 624 638
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 14 64 6 24 6 50 66 178
dn: 0 14 64 6 24 6 50 66 178 66 50 6 24 6 64 14 (?)
an: 0 14 78 84 108 114 164 230 408 474 524 530 554 560 624 638
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 14 64 6 24 6 50 66 178
| STPT(12) | 2020419500716900961 | 0 2 30 32 60 62 168 170 198 200 228 230 | -2197472347872 |
| SPT(16) | 2020419846038894659 | 0 34 78 90 102 118 130 150 172 192 204 220 232 244 288 322 | -1852150354174 |
| SPT(16) | 2020420106679060137 | 0 24 32 50 60 72 84 86 120 122 134 146 156 174 182 206 | -1591510188696 |
| STPT(10) | 2020420465838008601 | 0 2 6 8 48 50 90 92 96 98 | -1232351240232 |
| STPT(10) | 2020420693305764327 | 0 2 30 32 42 44 54 56 84 86 | -1004883484506 |
| STPT(10) | 2020420699183436489 | 0 2 18 20 30 32 42 44 60 62 | -999005812344 |
| STPT(10) | 2020421991955362101 | 0 2 78 80 138 140 198 200 276 278 | 293766113268 |
| STPT(10) | 2020422170615592839 | 0 2 18 20 30 32 42 44 60 62 | 472426344006 |
| SPT(16) | 2020422307486227731 | 0 38 50 66 80 102 126 146 162 182 206 228 242 258 270 308 | 609296978898 |
| STPT(10) | 2020422375779935019 | 0 2 12 14 90 92 168 170 180 182 | 677590686186 |
| STPT(10) | 2020422457469400947 | 0 2 30 32 42 44 54 56 84 86 | 759280152114 |
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