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Prime Tuple Database
Prime p0= 228003685134722317 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 10 12 20 6 22 18 2 12 16 12 2 18 22 6 20 12 10 42 (?)
an: 0 42 52 64 84 90 112 130 132 144 160 172 174 192 214 220 240 252 262 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: L@MiR
db: batch=69, k=20, 42 10 12 20 6 22 18 2 12 16
dn: 0 42 10 12 20 6 22 18 2 12 16 12 2 18 22 6 20 12 10 42 (?)
an: 0 42 52 64 84 90 112 130 132 144 160 172 174 192 214 220 240 252 262 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: L@MiR
db: batch=69, k=20, 42 10 12 20 6 22 18 2 12 16
| SPT(14) | 228003602580694049 | 0 54 68 104 110 114 132 140 158 162 168 204 218 272 | -82554028268 |
| SPT(14) | 228003603455151443 | 0 36 84 90 108 110 150 194 234 236 254 260 308 344 | -81679570874 |
| SPT(14) | 228003611583885751 | 0 6 18 22 40 78 82 126 130 168 186 190 202 208 | -73550836566 |
| SPT(14) | 228003622396025501 | 0 18 72 86 90 98 102 116 120 128 132 146 200 218 | -62738696816 |
| SPT(14) | 228003635522391199 | 0 34 48 120 190 214 234 238 258 282 352 424 438 472 | -49612331118 |
| SPT(16) | 228003652738809427 | 0 30 34 36 46 54 60 100 186 226 232 240 250 252 256 286 | -32395912890 |
| SPT(14) | 228003685757209693 | 0 30 64 90 148 178 184 210 216 246 304 330 364 394 | 622487376 |
| SPT(16) | 228003714004185391 | 0 12 18 60 70 88 130 202 276 348 390 408 418 460 466 478 | 28869463074 |
| SPT(14) | 228003716699987213 | 0 18 68 74 90 140 168 200 228 278 294 300 350 368 | 31565264896 |
| TPT(12) | 228003723036265859 | 0 2 18 20 90 92 102 104 168 170 282 284 | 37901543542 |
| TPT(12) | 228003741847473791 | 0 2 6 8 108 110 138 140 168 170 246 248 | 56712751474 |
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