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Prime Tuple Database

Prime p0= 491123892516828581 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 78 12 36 10 18 6 18 26 16 26 18 6 18 10 36 12 78 2 (?)
an: 0 2 80 92 128 138 156 162 180 206 222 248 266 272 290 300 336 348 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: LCB001
db: batch=70, k=20, 2 78 12 36 10 18 6 18 26 16
SPT(14)4911238354606904630 14 36 54 56 66 140 174 248 258 260 278 300 314-57056138118
SPT(14)4911238500199617790 48 108 118 124 192 202 210 220 288 294 304 364 412-42496866802
SPT(14)4911238729328525570 30 66 72 80 126 146 150 170 216 224 230 266 296-19583976024
SPT(14)4911238757463929690 2 14 20 72 78 98 204 224 230 282 288 300 302-16770435612
SPT(14)4911238871054448430 4 6 76 84 126 136 144 154 196 204 274 276 280-5411383738
STPT(10)4911238900809491270 2 30 32 72 74 114 116 144 146-2435879454
TPT(12)4911238979472857870 2 30 32 72 74 84 86 90 92 120 1225430457206
SPT(14)4911239112065625310 6 42 76 106 108 112 126 130 132 162 196 232 23818689733950
SPT(14)4911239506209910430 14 74 98 116 126 146 228 248 258 276 300 360 37458104162462
SPT(14)4911239550684678130 36 54 96 144 190 196 264 270 316 364 406 424 46062551639232
TPT(12)4911239631461364290 2 42 44 168 170 180 182 222 224 270 27270629307848


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