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Prime Tuple Database
Prime p0= 866168292123703871 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 4 56 10 2 30 22 2 4 2 22 30 2 10 56 4 26 (?)
an: 0 26 30 86 96 98 128 150 152 156 158 180 210 212 222 278 282 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: [AF>Libristes] Dudumomo
db: batch=73, k=18, 26 4 56 10 2 30 22 2 4
dn: 0 26 4 56 10 2 30 22 2 4 2 22 30 2 10 56 4 26 (?)
an: 0 26 30 86 96 98 128 150 152 156 158 180 210 212 222 278 282 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: [AF>Libristes] Dudumomo
db: batch=73, k=18, 26 4 56 10 2 30 22 2 4
| STPT(10) | 866167697066663021 | 0 2 30 32 60 62 90 92 120 122 | -595057040850 |
| STPT(10) | 866167715210643617 | 0 2 72 74 102 104 132 134 204 206 | -576913060254 |
| SPT(16) | 866167911599684423 | 0 6 74 114 116 126 134 144 200 210 218 228 230 270 338 344 | -380524019448 |
| STPT(10) | 866168049038000879 | 0 2 18 20 30 32 42 44 60 62 | -243085702992 |
| STPT(10) | 866168066975500319 | 0 2 18 20 30 32 42 44 60 62 | -225148203552 |
| STPT(10) | 866168094304446119 | 0 2 18 20 30 32 42 44 60 62 | -197819257752 |
| STPT(10) | 866168644317355859 | 0 2 18 20 30 32 42 44 60 62 | 352193651988 |
| STPT(10) | 866169101678191667 | 0 2 42 44 72 74 102 104 144 146 | 809554487796 |
| SPT(16) | 866169169132797709 | 0 4 60 64 102 132 138 168 244 274 280 310 348 352 408 412 | 877009093838 |
| STPT(10) | 866169177643635989 | 0 2 12 14 30 32 48 50 60 62 | 885519932118 |
| SPT(16) | 866169221556285319 | 0 10 12 22 24 40 78 138 154 214 252 268 270 280 282 292 | 929432581448 |
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