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Prime Tuple Database
Prime p0= 281252487979988513 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 36 24 2 18 16 50 16 18 2 24 36 4 20 (?)
an: 0 20 24 60 84 86 104 120 170 186 204 206 230 266 270 290
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: desktop64
db: batch=69, k=16, 20 4 36 24 2 18 16 50
dn: 0 20 4 36 24 2 18 16 50 16 18 2 24 36 4 20 (?)
an: 0 20 24 60 84 86 104 120 170 186 204 206 230 266 270 290
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: desktop64
db: batch=69, k=16, 20 4 36 24 2 18 16 50
| TPT(12) | 281252454859107617 | 0 2 30 32 42 44 54 56 72 74 90 92 | -33120880896 |
| SPT(14) | 281252456362510249 | 0 28 52 78 94 114 138 154 178 198 214 240 264 292 | -31617478264 |
| SPT(14) | 281252462661896951 | 0 32 42 66 68 80 98 180 198 210 212 236 246 278 | -25318091562 |
| STPT(10) | 281252466303507197 | 0 2 30 32 72 74 114 116 144 146 | -21676481316 |
| SPT(14) | 281252479902774803 | 0 30 38 48 54 68 80 114 126 140 146 156 164 194 | -8077213710 |
| SPT(14) | 281252482813270411 | 0 36 58 88 120 136 148 198 210 226 258 288 310 346 | -5166718102 |
| SPT(14) | 281252515057368901 | 0 12 48 70 100 112 118 120 126 138 168 190 226 238 | 27077380388 |
| SPT(14) | 281252519819679887 | 0 12 20 36 44 62 72 194 204 222 230 246 254 266 | 31839691374 |
| TPT(12) | 281252521537338191 | 0 2 36 38 66 68 96 98 120 122 150 152 | 33557349678 |
| SPT(14) | 281252540174587703 | 0 14 24 44 56 140 156 248 264 348 360 380 390 404 | 52194599190 |
| SPT(14) | 281252548800156299 | 0 14 72 90 104 132 134 168 170 198 212 230 288 302 | 60820167786 |
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