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Prime Tuple Database
Prime p0= 2147867501869035851 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 18 10 30 2 6 4 18 8 18 4 6 2 30 10 18 32 (?)
an: 0 32 50 60 90 92 98 102 120 128 146 150 156 158 188 198 216 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Landjunge
db: batch=80, k=18, 32 18 10 30 2 6 4 18 8
dn: 0 32 18 10 30 2 6 4 18 8 18 4 6 2 30 10 18 32 (?)
an: 0 32 50 60 90 92 98 102 120 128 146 150 156 158 188 198 216 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Landjunge
db: batch=80, k=18, 32 18 10 30 2 6 4 18 8
| STPT(10) | 2147866586331613757 | 0 2 30 32 42 44 54 56 84 86 | -915537422094 |
| STPT(10) | 2147866598651999177 | 0 2 30 32 42 44 54 56 84 86 | -903217036674 |
| SPT(16) | 2147866705371513629 | 0 24 42 48 54 104 114 170 192 248 258 308 314 320 338 362 | -796497522222 |
| SPT(16) | 2147866723808459083 | 0 70 106 124 138 148 174 180 184 190 216 226 240 258 294 364 | -778060576768 |
| STPT(10) | 2147866815277908419 | 0 2 30 32 60 62 90 92 120 122 | -686591127432 |
| STPT(10) | 2147867249337109367 | 0 2 90 92 132 134 174 176 264 266 | -252531926484 |
| STPT(10) | 2147867758756464929 | 0 2 18 20 30 32 42 44 60 62 | 256887429078 |
| SPT(16) | 2147868103564599599 | 0 14 60 80 128 134 144 150 212 218 228 234 282 302 348 362 | 601695563748 |
| TPT(14) | 2147868586962066539 | 0 2 48 50 60 62 198 200 228 230 258 260 270 272 | 1085093030688 |
| STPT(10) | 2147868776343236339 | 0 2 42 44 120 122 198 200 240 242 | 1274474200488 |
| SPT(16) | 2147868917788459601 | 0 30 36 68 72 152 156 168 170 182 186 266 270 302 308 338 | 1415919423750 |
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