Prime p₀= 2219460928146700627 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 86 6 46 84 6 12 8 12 6 84 46 6 86 4 (?)
a_n: 0 4 90 96 142 226 232 244 252 264 270 354 400 406 492 496
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 496
Found by: Orange Kid
db: batch=81, k=16, 4 86 6 46 84 6 12 8

SPT(16)	2219459607109061633	0 8 18 44 54 78 86 96 98 108 116 140 150 176 186 194	-1321037638994
SPT(16)	2219459739046348079	0 50 72 102 114 120 140 152 210 222 242 248 260 290 312 362	-1189100352548
TPT(14)	2219459887304695001	0 2 36 38 66 68 126 128 150 152 156 158 168 170	-1040842005626
SPT(16)	2219460016314228173	0 6 44 50 84 204 210 224 246 260 266 386 420 426 464 470	-911832472454
STPT(10)	2219460211029980417	0 2 30 32 102 104 174 176 204 206	-717116720210
TPT(14)	2219460840483760187	0 2 12 14 30 32 42 44 114 116 144 146 210 212	-87662940440
STPT(10)	2219461059639834419	0 2 48 50 90 92 132 134 180 182	131493133792
STPT(10)	2219461086359048141	0 2 36 38 78 80 120 122 156 158	158212347514
STPT(10)	2219461159896587207	0 2 42 44 72 74 102 104 144 146	231749886580
SPT(16)	2219461413712764379	0 48 58 114 162 190 202 204 208 210 222 250 298 354 364 412	485566063752
SPT(16)	2219461625542987921	0 28 42 58 60 88 120 138 442 460 492 520 522 538 552 580	697396287294